Exodus 21:13-15

The Voice

¹³ But if God allows a person to die at the hands of another who never intended to kill him in the first place, then I will appoint a place where he can run and take refuge from those who would exact revenge. ¹⁴ But if a man plans an attack and cunningly kills his victim, then he will find no refuge at my altar. Take him from there and put him to death.

¹⁵ Also, anyone who strikes one of his parents must be put to death.