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Matthew 15:11

in Matthew 15

A man is not defiled by what enters his mouth, but by what comes out of it.”

BSB

The same verse in ASV and KJV

ASV

Not that which entereth into the mouth defileth the man; but that which proceedeth out of the mouth, this defileth the man.

KJV

Not that which goeth into the mouth defileth a man; but that which cometh out of the mouth, this defileth a man.

This verse in Matthew 15

Commentary

18 notes on this verse

A commentator

Jerome

Catena Aurea by Aquinas · Written before 420.

The word here [communicat] 'makes a man common' is peculiar to Scripture, and is not hackneyed in common parlance. The Jewish nation, boasting themselves to be a part of God, call those meats common, of which all men partake; for example, swine's flesh, shell fish, hares, and those species of animals that do not divide the hoof, and chew the cud, and among the fish such as have not scales. Hence in the Acts of the Apostles we read, What God hath cleansed, that call not thou common. (Acts 10:15.)

This site's exposition

Hear, and understand

on Matthew 15:10-11

Having answered the scribes privately, Jesus now turns to the multitude and states the principle in public, plainly enough for anyone to grasp: defilement is not a matter of what enters a man through the mouth but of what proceeds from him. Barnes reads this as a direct reversal of the ceremonial system's whole logic of external contact, moving the category of clean and unclean from the hand and the food to the heart and its issue. The saying does not abolish the ceremonial law outright here, but it relocates the real battlefield, and the disciples' confusion in the verses that follow shows how radical the relocation sounded.

The record, by era

The Church Fathers5 voices

A commentator

Augustine of Hippo

Catena Aurea by Aquinas · Written in the 5th century.

proposed

(cont. Faust. vi. 6.) This declaration of the Lord, Not that which entereth into the mouth defileth a man, is not contrary to the Old Testament. As the Apostle also speaks, To the pure all things are pure; (Tit. 1:15.) and Every creature of God is good. Let the Manichæans understand, (1 Tim. 4:4.) if they can, that the Apostle said this of the very natures and qualities of things; while that letter (of the ritual law) declared certain animals unclean, not in their nature but typically, for certain figures which were needed for a time. Therefore to take an instance in the swine and the lamb, by nature both are clean, because naturally every creature of God is good; but in a certain typical meaning the lamb is clean, and the swine unclean. Take the two words, 'fool,' and 'wise,' in their own nature, as sounds, or letters, both of them are pure, but one of them because of the meaning attached to it, not because of any thing in its own nature, may be said to be impure. And perhaps what the swine are in typical representation, that among mankind is the fool; and the animal, and this word of two syllables (stultus) signify some one and the same thing. That animal is reckoned unclean in the law because it does not chew the cud; but this is not its fault but its nature. But the men of whom this animal is the emblem, are impure by their own fault, not by nature; they readily hear the words of wisdom, but never think upon them again. Whatever of profit you may hear, to summon this up from the internal region of the memory through the sweetness of recollection into the mouth of thought, what is this but spiritually to chew the cud? They who do not this are represented by this species of animal. […]

A commentator

Origen of Alexandria

COMMENTARY ON MATTHEW 11.14-15 · Written before 253.

proposed

Now anyone who has come to this place in the text can agree that it is "not what goes into the mouth that defiles a man, but what comes out of the mouth, this defiles a man," even if it is considered to be defiling by Jews. In exactly the same way it is "not what enters into the mouth" that makes the person holy. This is so even if that which is called the bread of the Lord is considered to make the person holy by some of the more impeccable disciples. The two cases are similar. It is not the food but the conscience of the one who eats with doubt about its propriety that defiles the person who has eaten. For "the one who doubts is condemned if one eats, because one is not eating from faith." It is also like the case in which "nothing is pure to the one who is defiled and unbelieving." The thing involved is impure not because of itself but because of the person's defilement and unbelief. In the same way, that which is "made holy through the word of God and prayer" does not on its own account make the one who uses it holy. For if it did, it would also make holy the one who eats of the Lord "in an unworthy manner" and no one would become "weak" or "sickly" or would "sleep" because of this food. For this is what Paul showed in the statement, "Because of this many among you are weak and sickly and a significant number are falling asleep." Therefore, in the case of the bread of the Lord, the one who uses it derives benefit when one shares in the bread with a mind that is undefiled and a conscience that is pure.

A commentator

Origen of Alexandria

COMMENTARY ON MATTHEW 11.12 · Written before 253.

proposed

We are accused by the Jews and Ebionites of being violators of the laws that we read in Leviticus and Deuteronomy concerning clean and unclean food. But by means of what is said in this passage we are clearly taught by the Savior not to think that the simple meaning of these laws is the aim intended in the Scripture. For Jesus says, "Not that which enters into the mouth defiles a person but that which comes out of the mouth." Especially significant is what is said in the Gospel of Mark: "Thus he declared all foods clean." Since all this is so, it is obvious that we are not defiled when we eat things that are said to be unclean by Jews, who want to serve the letter of the law. Instead, we are defiled when we say whatever happens to be on our mind and we talk about things that we should not talk about, even though our lips should be bound "with perception" and we should make for them "a measuring balance and a standard of measure." The spring of sins comes to us from such talking.

A commentator

Chromatius of Aquileia

TRACTATE ON MATTHEW 53.2 · Written before 406.

proposed

The Lord wanted to show up the uncalledfor offense taken by the scribes and the Pharisees about unwashed hands. So he beckoned the crowd to him and said, "What goes into the mouth does not defile a man; but that which comes out of the …
When he wisheth to eat everything, and not to restrain himself by forbearance from any meat, he beginneth to repeat that which was written by our Lord, "It is not that which goeth into a man which defileth him;" for his ear is only pierced …
11 more voices on this verse

The Church Fathers4 voices

A commentator

Remigius of Rheims

Catena Aurea by Aquinas · Written before 533.

proposed

But if any one's faith be so strong that he understands that God's creature can in no way be defiled, let him eat what he will, after the food has been hallowed by the word of God and of prayer; yet so that this his liberty be not made an offence to the weak, as the Apostle speaks.

A commentator

Tertullian

On Fasting · Written before 220.

proposed

Meantime they huff in our teeth the fact that Isaiah withal has authoritatively declared, "Not such a fast hath the Lord elected," that is, not abstinence from food, but the works of righteousness, which he there appends: and that the Lord Himself in the Gospel has given a compendious answer to every kind of scrupulousness in regard to food; "that not by such things as are introduced into the mouth is a man defiled, but by such as are produced out of the mouth; " while Himself withal was wont to eat and drink till He made Himself noted thus; "Behold, a gormandizer and a drinker: " (finally), that so, too, does the apostle teach that "food commendeth us not to God; since we neither abound if we eat, nor lack if we eat not.

A commentator

Jerome

Commentary on Matthew · Written before 420.

proposed

(Verse 11.) It is not what enters into the mouth that defiles a person; but what proceeds out of the mouth, this defiles a person. The word, properly speaking, is communicated through Scripture and is not worn out in everyday conversation. The Jewish people, boasting to be a part of God, call common foods, which all humans use, 'unclean.' For example, pork, oysters, rabbits, and other animals that do not have split hooves, do not chew the cud, and are not scale-covered in fish. And it is also written in the Acts of the Apostles: 'What God has cleansed, you must not call common' (Acts 10:15). Therefore, that which is commonly available to other people, and is as if it is not from God's side, is called impure. It is not what enters the mouth that defiles a person, but what comes out of the mouth that defiles a person. Let a wise reader oppose and say: If what enters the mouth does not defile a person, then why do we not eat idol-offerings? And the Apostle writes: You cannot drink the cup of the Lord and the cup of demons (1 Corinthians 10:20). Therefore, it must be understood that while food itself, being a creature of God, is clean, it becomes unclean through the invocation of idols and demons.

A commentator

John Chrysostom

Homily on the Gospel of Matthew 51 · Written in the 5th century.

proposed

Having, you see, given them their mortal blow; and from the facts first, then from their own suffrage, then from the prophet having aggravated the charge, with them indeed He discourses not at all, incorrigibly disposed as they are now come to be, but directs His speech to the multitudes, so as to introduce His doctrine, great and high, and full of much strictness; and taking occasion from the former topic, He proceeds to insert that which is greater, casting out also the observance of meats. But see when. When He had cleansed the leper, when He had repealed the Sabbath, when He had shown Himself King of earth and sea, when He had made laws, when He had remitted sins, when He had raised dead men, when He had afforded them many proofs of His Godhead, then He discourses of meats. For indeed all the religion of the Jews is comprised in this; if thou take this away, thou hast even taken away all. For hereby He signifies, that circumcision too must be abrogated. But of Himself He doth not prominently introduce this (forasmuch as that was older than the other commandments, and had higher estimation), but He enacts it by His disciples. For so great a thing was it, that even the disciples after so long a time being minded to do it away, first practise it, and so put it down. But see how He introduces His law: how "He called the multitude, and said unto them, Hear and understand." Thus He doth by no means simply reveal it to them, but by respect and courtesy, first, He makes His saying acceptable (for this the evangelist declares by saying, "He called them unto Him"): and secondly, by the time also; in that after their refutation, and His victory over them, and the accusation by the prophet, then He begins His legislation, when they too would more easily receive His sayings. And He doth not merely call them unto Him, but also makes them more attentive. […]

The Medieval Church2 voices

A commentator

Theophylact of Ohrid

Commentary on Matthew · Written before 1107.

proposed

He no longer converses with the Pharisees, as they were incurable, but with the multitude. Christ sees fit to honor the multitude by calling them to Himself so that they might accept His word, and He says, "Hear and understand," urging them to be attentive. …

A commentator

Thomas Aquinas

Commentary on Matthew · Written before 1274.

proposed

Consequently he proposes the most exalted teaching, which is the perfection of the moral life. Hence it should be noted that something is changed by an external thing, as water is heated by fire; and something is changed by an internal thing, as a man …

The Puritans and the Awakening2 voices

A commentator

Matthew Henry

1662–1714

Commentary on the Whole Bible (1710)

proposed

But that which comes out of the mouth, this defiles a man. We are polluted, not by the meat we eat with unwashen hands, but by the words we speak from an unsanctified heart; thus it is that the mouth causeth the flesh to sin, Eccl. v. 6 . Christ, in a former discourse, had laid a great stress upon our words ( ch. xii.

quarantine:debris (2026-07-29) — unbalanced-parens

Not that which goeth into the mouth defileth the man,.... No sorts of meats, or drinks, or whatever is proper food for men, or manner of eating and drinking them, when moderately used, defile a man, or render him loathsome and odious in the sight God.

The Nineteenth Century3 voices

A commentator

Adam Clarke

1762–1832

Commentary on the Bible · Written before 1832.

Not that which goeth into the mouth defileth - This is an answer to the carping question of the Pharisees, mentioned Mat 15:2, Why do thy disciples eat with unwashed hands?

A commentator

J.C. Ryle

1816–1900

Expository Thoughts on the Gospels: Matthew (1856)

proposed

There are two striking sayings of the Lord Jesus in this passage. One respects false doctrine: the other respects the human heart. Both of them deserve the closest attention. Respecting false doctrine, our Lord declares that it is a duty to oppose it, that its final destruction is sure, and that its teachers ought to be forsaken. He says, “Every plant that my heavenly Father has not planted shall be rooted up. Let them alone.” It is clear, from examination of the passage, that the disciples were surprised at our Lord’s strong language about the Pharisees and their traditions.

A commentator

J.C. Ryle

1816–1900

Expository Thoughts on the Gospels: Matthew (1856)

proposed

There are two striking sayings of the Lord Jesus in this passage. One respects false doctrine: the other respects the human heart. Both of them deserve the closest attention. Respecting false doctrine, our Lord declares that it is a duty to oppose it, that its final destruction is sure, and that its teachers ought to be forsaken. He says, “Every plant that my heavenly Father has not planted shall be rooted up. Let them alone.” It is clear, from examination of the passage, that the disciples were surprised at our Lord’s strong language about the Pharisees and their traditions. They had probably been accustomed from their youth to regard the Pharisees as the wisest and best of men. They were startled to hear their Master denouncing them as hypocrites, and charging them with transgressing the commandment of God. “Knowest thou,” they said, “that the Pharisees were offended?” To this question we are indebted for our Lord’s explanatory declaration, a declaration which perhaps has never received the notice it deserves. The plain meaning of our Lord’s words is that false doctrine like that of the Pharisees was a plant to which no mercy should be shown. It was a “plant which his heavenly Father had not planted,” and a plant which it was a duty to “root up,” whatever offense it might cause. To spare it was no charity, because it was injurious to the souls of men. It mattered nothing that those who planted it were high in office, or learned: if it contradicted the Word of God it ought to be opposed, refuted and rejected. His disciples must therefore understand that it was right to resist all teaching that was unscriptural, and to “let alone” and forsake all instructors who persisted in it. Sooner or later they would find that all false doctrine will be completely overthrown and put to shame, and that nothing shall stand but that which is built on the Word of God.

How the passage was read

On Matthew 15:1-20

On Matthew 15:1-20

Handwashing, korban, and which tradition weighs more

“Why do thy disciples transgress the tradition of the elders? for they wash not their hands when they eat bread.” The washing in question is netilat yadayim, a ritual pouring of water over the hands before eating bread. It was never about hygiene: it extends to the ordinary table the purity washing the Torah requires of priests before they eat holy food, one more piece of the Pharisaic program to make every table an altar. The Mishnah devotes a whole tractate to it (Yadayim 1:1 opens with the required quantity of water), and observant homes keep the practice before bread to this day.

Jesus answers with a harder case from the same tradition: korban. Property declared korban (“an offering”) was barred from ordinary use as if dedicated to God, and the vow formula could be used to lock a son's goods away from his own parents; the Mishnah records the substitute formulas people spoke (Nedarim 1:2). Jesus weighs that vow against the commandment “honor thy father and mother” and rules that no vow can cancel it. The tradition itself wrestled with the same tension: its vow-release discussions include a debated question about opening a release by appeal to the parents' honor (Nedarim 9:1 records the rabbis divided over exactly that move). Jesus' ruling cuts where the tradition circled.

This section is reception history: how the passage was read and kept in the Jewish tradition. Where a reading parts from an essential of the Christian faith, the section says so at that point.

Sources: Mishnah Yadayim 1:1 (the handwashing rite) · Mishnah Nedarim 1:2 (the korban formulas) · Mishnah Nedarim 9:1 (release of vows and the parents' honor, a recorded dispute)

The words behind it

19 Greek words

Every Greek word of this verse in the order it stands, with what it means and the door to its own study. The last column counts the times a word stands in the whole Bible: the rarer the word, the more the places it appears belong together.

A shaded row is a word that stands 400 times or fewer in the Bible.

The walk

5 stops

Each card is a verse this one points to, and under it the verses that one points to in turn. Where several paths arrive at the same place, that place is listed first: the text keeps returning to it.

  • Through

    Mark 7:15

    Nothing that enters a man from the outside can defile him; but the things that come out of a man, these are what defile him.”

    it leads to

    • Proverbs 4:23

      Guard your heart with all diligence, for from it flow springs of life.

    • Leviticus 11:42–47

      Do not eat any creature that moves along the ground, whether it crawls on its belly or walks on four or more feet; for such creatures are detestable.

    • Titus 1:15

      To the pure, all things are pure; but to the defiled and unbelieving, nothing is pure. Indeed, both their minds and their consciences are defiled.

    • Hebrews 13:9

      Do not be carried away by all kinds of strange teachings, for it is good for the heart to be strengthened by grace and not by foods of no value to those devoted to…

    • Matthew 12:34

      You brood of vipers, how can you who are evil say anything good? For out of the overflow of the heart, the mouth speaks.

Where this verse is studied

About Matthew

John the Baptist Baptizes Jesus, Gustave Doré, 1866. Public domain.
John the Baptist Baptizes Jesus, Gustave Doré, 1866. Public domain.
This page draws on 18 works. Open the list of works

This page draws on Adam Clarke, Commentary on the Bible; Albert Barnes, Notes, Explanatory and Practical, on the Gospels; Augustine of Hippo, Catena Aurea by Aquinas; Chromatius of Aquileia, TRACTATE ON MATTHEW 53.2; J.C. Ryle, Expository Thoughts on the Gospels: Matthew; Jerome, Catena Aurea by Aquinas; Jerome, Commentary on Matthew; John Chrysostom, Homily on the Gospel of Matthew 51; John Gill, Exposition of the New Testament (1746-1748); John Wesley, Explanatory Notes upon the New Testament; Matthew Henry, Commentary on the Whole Bible; Origen of Alexandria, COMMENTARY ON MATTHEW 11.14-15; Origen of Alexandria, COMMENTARY ON MATTHEW 11.12; Philoxenus of Mabbug, 13 Ascetic Discourses, Discourse 10 -- On Gluttony; Remigius of Rheims, Catena Aurea by Aquinas; Tertullian, On Fasting; Theophylact of Ohrid, Commentary on Matthew and Thomas Aquinas, Commentary on Matthew.