Exodus 21:20-23

20“Anyone who beats their male or female slave with a rod must be punished if the slave dies as a direct result,

21but they are not to be punished if the slave recovers after a day or two, since the slave is their property.

22“If people are fighting and hit a pregnant woman and she gives birth prematurely but there is no serious injury, the offender must be fined whatever the woman’s husband demands and the court allows.

23But if there is serious injury, you are to take life for life,