Nehemiah 10:36
also the firstborn of our sons, and of our livestock, as it is written in the law, and the firstborn of our herds and of our flocks, to bring to the house of our God, to the priests who minister in the house of our God;
Exodus 13:2
"Sanctify to me all of the firstborn, whatever opens the womb among the children of Israel, both of man and of animal. It is mine."
Leviticus 27:26-27
"'Only the firstborn among animals, which is made a firstborn to Yahweh, no man may dedicate it; whether an ox or sheep, it is Yahweh's.
Exodus 13:12-15
that you shall set apart to Yahweh all that opens the womb, and every firstborn which you have that comes from an animal. The males shall be Yahweh's.
Exodus 34:19
"All that opens the womb is mine; and all your livestock that is male, the firstborn of cow and sheep.
Numbers 18:9-19
This shall be yours of the most holy things, [reserved] from the fire: every offering of theirs, even every meal offering of theirs, and every sin offering of theirs, and every trespass offering of theirs, which they shall render to me, shall be most holy for you and for your sons.
Deuteronomy 12:6
and there you shall bring your burnt offerings, and your sacrifices, and your tithes, and the wave offering of your hand, and your vows, and your freewill offerings, and the firstborn of your herd and of your flock:
1 Corinthians 9:6-14
Or have only Barnabas and I no right to not work?
Galatians 6:6
But let him who is taught in the word share all good things with him who teaches.