Exo 34:19, Num 3:12, 18:15 | ESV | STEP | All that open the womb are mine, all your male livestock , the firstborn of cow and sheep .

Exodus 34:19

19 ^aAll that open the womb are mine, all your male ^{▼▼Septuagint, Theodotion, Vulgate, Targum; the meaning of the Hebrew is uncertain} livestock, the firstborn of cow and sheep.

Numbers 3:12

12 “Behold, ^cI have taken the Levites from among the people of Israel instead of every firstborn who opens the womb among the people of Israel. The Levites shall be mine,

Numbers 18:15

15 ^dEverything that opens the womb of all flesh, whether man or beast, which they offer to the Lord, shall be yours. Nevertheless, ^ethe firstborn of man you shall redeem, and the firstborn of unclean animals you shall redeem.