Exodus 13:12 That thou shalt set apart unto the LORD all that openeth the matrix, and every firstling that cometh of a beast which thou hast; the males shall be the LORD's. (KJV JPS ASV DBY WBS YLT RSV)
Exodus 13:13 And every firstling of an ass thou shalt redeem with a lamb; and if thou wilt not redeem it, then thou shalt break his neck: and all the firstborn of man among thy children shalt thou redeem. (KJV JPS ASV DBY WBS YLT RSV)
Exodus 34:19 All that openeth the matrix is mine; and every firstling among thy cattle, whether ox or sheep, that is male. (KJV JPS ASV DBY WBS YLT RSV)
Exodus 34:20 But the firstling of an ass thou shalt redeem with a lamb: and if thou redeem him not, then shalt thou break his neck. All the firstborn of thy sons thou shalt redeem. And none shall appear before me empty. (KJV JPS ASV DBY WBS YLT RSV)
Leviticus 27:26 Only the firstling of the beasts, which should be the LORD's firstling, no man shall sanctify it; whether it be ox, or sheep: it is the LORD's. (KJV JPS ASV DBY WBS YLT RSV)
Numbers 3:41 And thou shalt take the Levites for me (I am the LORD) instead of all the firstborn among the children of Israel; and the cattle of the Levites instead of all the firstlings among the cattle of the children of Israel. (Root in KJV JPS ASV DBY WBS YLT RSV)
Numbers 18:17 But the firstling of a cow, or the firstling of a sheep, or the firstling of a goat, thou shalt not redeem; they are holy: thou shalt sprinkle their blood upon the altar, and shalt burn their fat for an offering made by fire, for a sweet savor unto the LORD. (KJV JPS ASV WBS YLT RSV)
Deuteronomy 15:19 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. (KJV JPS ASV DBY WBS YLT RSV)