Exodus 21:21-23

American Standard Version

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

²² And if men strive together, and hurt a woman with child, so that her fruit depart, and yet no harm follow; he shall be surely fined, according as the woman’s husband shall lay upon him; and he shall pay as the judges determine. ²³ But if any harm follow, then thou shalt give life for life,