Deuteronomy 15:19
in Deuteronomy 15You must set apart to the LORD your God every firstborn male produced by your herds and flocks. You are not to put the firstborn of your oxen to work, nor are you to shear the firstborn of your flock.
BSB
The same verse in ASV and KJV ▾
ASV
All the firstling males that are born of thy herd and of thy flock thou shalt sanctify unto Jehovah thy God: thou shalt do no work with the firstling of thy herd, nor shear the firstling of thy flock.
KJV
All the firstling males that come of thy herd and of thy flock thou shalt sanctify unto the Lord thy God: thou shalt do no work with the firstling of thy bullock, nor shear the firstling of thy sheep.
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This verse in Deuteronomy 15
Commentary
7 notes on this verseWhat did Moses mean by making this prohibition, except to forbid those who have begun to live aright to engage in human occupations? To plow with the firstborn of a cow is to display the beginnings of one's conversion in carrying out public activities. To …
This site's exposition
You must set apart to the LORD your God every firstborn male
on Deuteronomy 15:19-20
Numbers 18:15-18 gave the firstlings' flesh to the priests, while here the owner's household eats it before the LORD. Keil and Delitzsch read Deuteronomy as the sacrificial meal the offerer shares. Forbidding work with the ox and shearing of the flock stops an owner profiting from an animal given away.
The record, by era
The Puritans and the Awakening3 voices
2 And this is the manner of the release: Every creditor that lendeth ought unto his neighbour shall release it; he shall not exact it of his neighbour, or of his brother; because it is called the L ORD 's release. 3 Of a foreigner thou mayest exact it again: but that which is thine with thy brother thine hand shall release;
quarantine:scripture (2026-07-29) — scripture-overlap:97%@v2-3
2, 15 ); on the eighth day it was to be given to God ( Exod. xxii. 30 ), and to be divided between the priest and the altar, Num. xviii. An addition to that law, for the further explication of it, directing them what to do with the firstlings, (1.) That were females: "Thou shalt do no work with the female firstlings of the cow, nor shear those of the sheep" (
quarantine:debris (2026-07-29) — leading-citation-number
All the firstling males that come of thy herd, or of thy flock, thou shalt sanctify unto the Lord thy God,.... According to the law in Exo 13:
The Nineteenth Century2 voices
A commentator
Albert Barnes1798–1870
Notes, Explanatory and Practical, on the Old and New Testaments (1832-1869)
Compare Exo 13:11 ff. The directions of the preceding legislation (see Num 18:15 ff) are here assumed, with the injunction added, that the animals thus set apart to God Deu 15:19 were not to be used by their owners for their earthly purposes. It is further allowed that firstborn animals which had a blemish should be regarded as exceptions, and instead of being given to God might be used as food Deu 15:21-
A commentator
Jamieson, Fausset & Brown1802–1910
Commentary Critical and Explanatory on the Whole Bible (1871)
proposed
All the firstling males of thy herd and of thy flock thou shalt sanctify unto the Lord thy God--[See on Ex 13:2]; see Ex 22:30). thou shalt do not work with the firstling of thy bullock--that is, the second firstlings (see De 12:17, 18;
The words behind it
18 Hebrew wordsEvery Hebrew 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.
| Hebrew | Sound | Meaning | Word study | In the Bible |
|---|---|---|---|---|
| כָּֽל־ | kal- | every | H3605 → | 5413 times |
| הַבְּכ֡וֹר | habekhor | <the> firstborn | H1060 → | 122 times |
| אֲשֶׁר֩ | ʾasher | which | H834 → | 5497 times |
| יִוָּלֵ֨ד | yivaled | it will be born | H3205 → | 496 times |
| בִּבְקָרְךָ֤ | bivkarecha | in herd your | H1241 → | 183 times |
| וּבְצֹֽאנְךָ֙ | uvetzonekha | and in flock your | H6629 → | 274 times |
| הַזָּכָ֔ר | hazakhar | the male | H2145 → | |
| תַּקְדִּ֖ישׁ | takdish | you will consecrate | H6942 → | 171 times |
| לַיהוָ֣ה | layahweh | to Yahweh | H3068 → | 6520 times |
| אֱלֹהֶ֑יךָ | ʾeloheikha | God your | H430 → | 2601 times |
| לֹ֤א | lo' | not | H3808 → | 5168 times |
| תַעֲבֹד֙ | taavod | you will labor | H5647 → | 288 times |
| בִּבְכֹ֣ר | bivkhor | by [the] firstborn of | H1060 → | 122 times |
| שׁוֹרֶ֔ךָ | shorekha | ox[en] your | H7794 → | 79 times |
| וְלֹ֥א | velo' | and not | H3808 → | 5168 times |
| תָגֹ֖ז | tagoz | you will shear | H1494 → | |
| בְּכ֥וֹר | bekhor | [the] firstborn of | H1060 → | 122 times |
| צֹאנֶֽךָ׃ | tzonekha | sheep your | H6629 → | 274 times |
כָּֽל־every
kal-H3605 →5413 times
הַבְּכ֡וֹר<the> firstborn
habekhorH1060 →122 times
אֲשֶׁר֩which
ʾasherH834 →5497 times
יִוָּלֵ֨דit will be born
yivaledH3205 →496 times
בִּבְקָרְךָ֤in herd your
bivkarechaH1241 →183 times
וּבְצֹֽאנְךָ֙and in flock your
uvetzonekhaH6629 →274 times
הַזָּכָ֔רthe male
hazakharH2145 →
תַּקְדִּ֖ישׁyou will consecrate
takdishH6942 →171 times
לַיהוָ֣הto Yahweh
layahwehH3068 →6520 times
אֱלֹהֶ֑יךָGod your
ʾeloheikhaH430 →2601 times
לֹ֤אnot
lo'H3808 →5168 times
תַעֲבֹד֙you will labor
taavodH5647 →288 times
בִּבְכֹ֣רby [the] firstborn of
bivkhorH1060 →122 times
שׁוֹרֶ֔ךָox[en] your
shorekhaH7794 →79 times
וְלֹ֥אand not
velo'H3808 →5168 times
תָגֹ֖זyou will shear
tagozH1494 →
בְּכ֥וֹר[the] firstborn of
bekhorH1060 →122 times
צֹאנֶֽךָ׃sheep your
tzonekhaH6629 →274 times
A shaded row is a word that stands 400 times or fewer in the Bible.
The walk
8 stopsEach 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
Exodus 13:2“Consecrate to Me every firstborn male. The firstborn from every womb among the Israelites belongs to Me, both of man and beast.”
it leads to
- Numbers 3:13
for all the firstborn are Mine. On the day I struck down every firstborn in the land of Egypt, I consecrated to Myself all the firstborn in Israel, both man and beast. They are…
Reached by 2 separate paths from here.
- Luke 2:23
(as it is written in the Law of the Lord: “Every firstborn male shall be consecrated to the Lord”),
- Numbers 18:15
The firstborn of every womb, whether man or beast, that is offered to the LORD belongs to you. But you must surely redeem every firstborn son and every firstborn male of unclean animals.
Reached by 2 separate paths from here.
- Exodus 22:29–30
You must not hold back offerings from your granaries or vats. You are to give Me the firstborn of your sons.
- Numbers 8:16–17
For the Levites have been wholly given to Me from among the sons of Israel. I have taken them for Myself in place of all who come first from the womb, the firstborn of…
- Numbers 3:13
Through
Leviticus 27:26But no one may consecrate a firstborn of the livestock, because a firstborn belongs to the LORD. Whether it is an ox or a sheep, it is the LORD’s.
it leads to
- Exodus 13:2
“Consecrate to Me every firstborn male. The firstborn from every womb among the Israelites belongs to Me, both of man and beast.”
Reached by 2 separate paths from here.
- Exodus 13:12–13
you are to present to the LORD the firstborn male of every womb. All the firstborn males of your livestock belong to the LORD.
Reached by 2 separate paths from here.
- Exodus 13:2
Through
Exodus 13:12you are to present to the LORD the firstborn male of every womb. All the firstborn males of your livestock belong to the LORD.
it leads to
- Leviticus 27:26
But no one may consecrate a firstborn of the livestock, because a firstborn belongs to the LORD. Whether it is an ox or a sheep, it is the LORD’s.
- Leviticus 27:26
Where this verse is studied
About Deuteronomy

This page draws on Albert Barnes, Notes on the Old Testament; Albert Barnes, Notes, Explanatory and Practical, on the Old and New Testaments (1832-1869); Jamieson, Fausset & Brown, Commentary Critical and Explanatory on the Whole Bible; John Gill, Exposition of the Old Testament (1748-1763); Keil and Delitzsch, Biblical Commentary on the Old Testament: The Pentateuch; Matthew Henry, Commentary on the Whole Bible and Paterius, EXPOSITION OF THE OLD AND NEW TESTAMENT, DEUTERONOMY 4.
