Matthew 21:3

Again, setting measures of sorrow, when He had need to mourn, He weeps moderately, everywhere setting us rules, as I have said, and limits how far one ought to proceed, and not any further. So for this intent now also, since it happens that some are weak and have need of beasts to carry them, in this too He fixes a measure, showing that one ought not to yoke horses or mules to be borne by them, but to use an ass, and not to proceed further, and everywhere to be limited by the want. But let us look also at the prophecy, that by words, that by acts. What then is the prophecy? "Behold, thy King cometh to thee, meek, and riding on an ass, and a young colt;" not driving chariots, like the rest of the kings, not demanding tributes, not thrusting men off, and leading about guards, but displaying His great meekness even hereby. Ask then the Jew, what King came to Jerusalem borne on an ass? Nay, he could not mention, but this alone.

And yet He had often entered Jerusalem before, but never with so much circumstance. What then is the cause? It was the beginning then of the dispensation; and neither was He very well known, nor the time of His passion near; wherefore He mixed with them with less distinction, and more disguising Himself. For He would not have been held in admiration, had He so appeared, and He would have excited them to greater anger. But when He had both given them sufficient proof of His power, and the cross was at the doors, He makes Himself then more conspicuous, and doeth with greater circumstance all the things that were likely to inflame them. For it was indeed possible for this to have been done at the beginning also; but it was not profitable nor expedient it should be so. But do thou observe, I pray thee, how many miracles are done, and how many prophecies are fulfilled. He said, "Ye shall find an ass;" He foretold that no man should hinder them, but that all, when they heard, should hold their peace. But this is no small condemnation of the Jews, if them that were never known to Him, neither had appeared before Him, He persuades to give up their own property, and to say nothing against it, and that by His disciples, while these, being present with Him at the working of His miracles, were not persuaded.

And do not account what was done to be a small thing. For who persuaded them, when their own property was taken from them, and that, when they were perhaps poor men and husbandmen, not to forbid it? Why say I not to forbid it? not to ask, or even if they asked, to hold their peace, and give it up. For indeed both things were alike marvellous, as well, if they said nothing, when their beasts were dragged away, or if having spoken, and heard, "The Lord hath need of them," they yielded and withstood not, and this when they see not Him, but His disciples. By these things He teaches them, that it was in His power to have entirely hindered the Jews also, even against their will, when they were proceeding to attack Him, and to have made them speechless, but He would not. And another thing again together with these doth He teach the disciples, to give whatever He should ask; and, though he should require them to yield up their very life, to give even this, and not to gainsay. For if even strangers gave up to Him, much more ought they to strip themselves of all things. And besides what we have said, He was fulfilling also another prophecy, one which was twofold, one part in words, and another in deeds. And that in deeds was, by the sitting on the ass; and that by words, the prediction of Zacharias; because he had said, that the King should sit on an ass. And He, having sat and having fulfilled it, gave to the prophecy another beginning again, by what He was doing typifying beforehand the things to come. How and in what manner? He proclaimed beforehand the calling of the unclean Gentiles, and that He should rest upon them, and that they should yield to Him and follow Him, and prophecy succeeded to prophecy. But to me He seemeth not for this object only to sit on the ass, but also as affording us a standard of self-denial. […]

But He did these things, as I said, signifying beforehand the things to come. For here the church is signified by the colt, and the new people, which was once unclean, but which, after Jesus sat on them, became clean. And see the image preserved throughout. I mean that the disciples loose the asses. For by the apostles, both they and we were called; by the apostles were we brought near. But because our acceptance provoked them also to emulation, therefore the ass appears following the colt. For after Christ hath sat on the Gentiles, then shall they also come moving us to emulation. And Paul declaring this, said, "That blindness in part is happened to Israel, until the fullness of the Gentiles be come in; and so all Israel shall be saved." For that it was a prophecy is evident from what is said. For neither would the prophet have cared to express with such great exactness the age of the ass, unless this had been so. But not these things only are signified by what is said, but also that the apostles should bring them with ease. For as here, no man gainsaid them so as to keep the asses, so neither with regard to the Gentiles was any one able to prevent them, of those who were before masters of them. But He doth not sit on the bare colt, but on the apostles' garments. For after they had taken the colt, they then gave up all, even as Paul also said, "I will very gladly spend and be spent for your souls." But mark how tractable the colt, how being unbroken, and having never known the rein, he was not restive, but went on orderly; which thing itself was a prophecy of the future, signifying the submissiveness of the Gentiles, and their sudden conversion to good order. For all things did that word work, which said, "Loose him, and bring him to me:" so that the unmanageable became orderly, and the unclean thenceforth clean.

But these things He did, not as displaying any pomp, but at once, as I have said, both fulfilling a prophecy, and teaching self-denial, and at the same time also comforting His disciples, who were grieving for His death, and showing them that He suffers all these things willingly. And mark thou, I pray thee, the accuracy of the prophet, how he foretold all things. And some things David, some things Zechariah, had proclaimed beforehand. Let us also do likewise, and let us sing hymns, and give up our garments to them that bear Him. For what should we deserve, when some clothe the ass on which He was set, and others strew the garments even under her feet; but we, seeing him naked, and not being even commanded to strip ourselves, but to spend of what is laid by, not even so are liberal? And when they indeed attend upon Him before and behind, but we, when He cometh unto us, send Him away, and thrust Him off and insult Him.

(Chapter 21, verses 1 onwards) And when he drew near to Jerusalem and came to Bethphage, to the Mount of Olives, then Jesus sent two disciples, saying to them, 'Go into the village opposite you, and immediately you will find a donkey tied, and a colt with her. Untie them and bring them to me. If anyone says anything to you, you shall say, 'The Lord needs them,' and he will send them at once.' He went out of Jericho, with a multitude following him, and many blind people were healed, and he approached Jerusalem, greatly enriched with merchandise.

He sat upon an ass for no other reason than to fulfill the prophecy and to show us that our means of conveyance should be humble, for He was mounted not on a horse but on a lowly ass. He fulfills the prophecy (Zech. 9:9) …

(ap. Anselm) Or, The owner of the beasts will straightway send them to be engaged for Christ's service.

But, as the Apostle says (Titus 1:9), a bishop must have learning, that he may be able to exhort in sound doctrine: hence what he says, "loose them," pertains to doctrine; but what follows, "and if any man shall say anything to you" etc., pertains …

And if any man say ought unto you,....

These verses contain a very remarkable passage in our Lord Jesus Christ’s life. They describe his public entry into Jerusalem when he came there for the last time, before he was crucified. There is something peculiarly striking in this incident in our Lord’s history. The narrative reads like the account of some royal conqueror’s return to his own city: “A very great multitude” accompanies him in a kind of triumphal procession. Loud cries and expressions of praise are heard around him: “All the city was moved.” The whole transaction is singularly at variance with the past tenor of our Lord’s life; it is curiously unlike the ways of him who did not “cry nor strive ” nor let his voice be heard “in the streets”—who withdrew himself from the multitude on other occasions, and sometimes said to those he healed, “See thou say nothing to any man.” ( Mark 1:44 ). And yet the whole transaction admits of explanation. The reasons of this public entry are not hard to find out. Let us see what they were. The plain truth is that our Lord knew well that the time of his earthly ministry was drawing to a close; he knew that the hour was approaching when he must finish the mighty work he came to do, by dying for our sins upon the cross. He knew that his last journey had been accomplished, and that there remained nothing now in his earthly ministry but to be offered as a sacrifice on Calvary. Knowing all this, he no longer, as in times past, sought secrecy; knowing all this, he thought it good to enter the place where he was to be delivered to death, with peculiar solemnity and publicity. It was not fitting that the Lamb of God should come to be slain on Calvary privately and silently. Before the great sacrifice for the sin of the world was offered up, it was right that every eye should be fixed on the victim.

These verses contain a very remarkable passage in our Lord Jesus Christ’s life. They describe his public entry into Jerusalem when he came there for the last time, before he was crucified. There is something peculiarly striking in this incident in our Lord’s history. The narrative reads like the account of some royal conqueror’s return to his own city: “A very great multitude” accompanies him in a kind of triumphal procession. Loud cries and expressions of praise are heard around him: “All the city was moved.”

The Lord (the proprietor of all things) hath need of them - Jesus is continually humbling himself, to show us how odious pride is in the sight of God: but in his humility he is ever giving proofs of his almighty power, that the belief of his divinity may be established.