Exodus 21:21

18 And if men strive together, and one smite another with a stone, or with [his] fist, and he die not, but keepeth [his] bed:

19 If he rise again, and walk abroad upon his staff, then shall he that smote [him] be quit: only he shall pay [for] the loss of his time, and shall cause [him] to be thoroughly healed.

20 And if a man smite his servant, or his maid, with a rod, and he die under his hand; he shall be surely punished.

21 Notwithstanding, if he continue a day or two, he shall not be punished: for he [is] his money.

22 If men strive, and hurt a woman with child, so that her fruit depart [from her], and yet no mischief follow: he shall be surely punished, according as the woman’s husband will lay upon him; and he shall pay as the judges [determine].

23 And if [any] mischief follow, then thou shalt give life for life,

24 Eye for eye, tooth for tooth, hand for hand, foot for foot,