Deuteronomy 15:19
All the firstborn that come of thine oxen and of thy sheep that are males, thou shalt hallow unto the LORD thy God. Thou shalt do no service with the firstborn of thy sheep:
Exodus 13:2
"Sanctify unto me all the firstborn that open all manner matrices among the children of Israel, as well of men as of beasts: for they are mine."
Exodus 13:12
then thou shalt appoint unto the LORD all that openeth the matrix, and all the firstborn among the beasts which thou hast if they be males.
Leviticus 27:26
"'But the firstborn of the beasts that pertain unto the LORD, may no man sanctify: whether it be ox or sheep, for they are the LORD's already.
Numbers 18:15
All that breaketh the matrix of all flesh that men bring unto the LORD, both of man and beast, shall be thine. Neverthelater, the firstborn of man shall be redeemed, and the firstborn of unclean beasts shall be redeemed.
Numbers 18:17
"But the firstborn of oxen, sheep and goats shall not be redeemed. For they are holy, and thou shalt sprinkle their blood upon the altar, and shalt burn their fat to be a sacrifice of a sweet savour unto the LORD.
Deuteronomy 12:17
Thou mayest not eat within thy gates the tithe of thy corn, of thy wine and of thy oil, either the firstborn of thine oxen or of thy sheep, neither any of thy vows which thou vowest, nor thy freewill offerings or heave offerings of thine hands:
Deuteronomy 16:14
And thou shalt rejoice in that thy feast; both thou and thy son, thy daughter, thy servant, thy maid, the Levite, the stranger, the fatherless and the widow that are in thy cities.
Exodus 34:19
All that breaketh up the matrix shall be mine, and all that breaketh the matrix among thy cattle, if it be male: whether it be ox or sheep.
Numbers 3:13
Because all the firstborn are mine - for the same day that I smote all the firstborn in the land of Egypt, I hallowed unto me all the firstborn in Israel, both man and beast, and mine they shall be: for I am the LORD."
Deuteronomy 12:5-7
but ye shall enquire the place which the LORD your God shall have chosen out of all your tribes to put his name there and there to dwell.
Deuteronomy 14:23
And thou shalt eat before the LORD thy God, in the place which he hath chosen to make his name dwell there, the tithe of thy corn, of thy wine and of thine oil, and the firstborn of thine oxen and of thy flock that thou mayest learn to fear the LORD thy God always.
Deuteronomy 16:11
And rejoice before the LORD thy God: both thou, thy son, thy daughter, thy servant and thy maid, and the Levite that is within thy gates, and the stranger, the fatherless and the widow that are among you, in the place which the LORD thy God hath chosen to make his name dwell there.
Romans 8:29
For those which he knew before, he also ordained before, that they should be like fashioned unto the shape of his son, that he might be the first begotten son among many brethren.
Hebrews 12:23
and unto the congregation of the first born sons, which are written in heaven, and to God, the judge of all, and to the spirits of just and perfect men: