“Whoever strikes a man so that he dies shall be put to death.
12. He that smiteth a man, so that he die. This passage, as I have said, more clearly explains the details, and first makes a distinction between voluntary and accidental homicide; for, if a stone or an axe (Deuteronomy 19:5.) may have slipped from a man unintentionally, and struck anybody, He would not have it accounted a capital crime.
Here is, I. A law concerning murder. He had lately said, Thou shalt not kill; here he provides, 1. For the punishing of wilful murder (Exo 21:12): He that smiteth a man, whether upon a sudden passion or in malice prepense, so that he die, the government must take care that the murderer be put to death, according to that ancient law (Gen 9:6), Whoso...
Commenting on Exodus 21:12-21
He that smiteth a man, so that he die,.... The Targum of Jonathan is, that smites a man or daughter of Israel with the sword; but there is no need to restrain the words either to persons of any certain nation, nor to any instrument with which a person may be smitten as to die: but any human person, man, woman, or child, of whatsoever...