Numbers 35:21

21 or if in hostility he strikes him with his hand and he dies, the one who struck him must be put to death; he is a murderer. The avenger of blood is to kill the murderer when he finds him.

Numbers 35:21 Meaning and Commentary

Numbers 35:21

Or in enmity smite him with his hand, that he die
Give him a blow with his fist, on some part of his body where life is most in danger, and which issues in death:

he that smote him shall surely be put to death, for he is a murderer;
and therefore, according to the original law, ought to die, without reprieve or pardon; and notwithstanding this law made for cities of refuge, which were to be denied him:

the revenger of blood shall slay the murderer when he meeteth him:
that is, when he is condemned, as both the Targums of Onkelos and Jonathan interpret it, after a hearing and trial of his case.

Numbers 35:21 In-Context

19 The avenger of blood himself is to kill the murderer; when he finds him, he is to kill him.

20 Likewise, if anyone in hatred pushes a person or throws [an object] at him with malicious intent and he dies,

21 or if in hostility he strikes him with his hand and he dies, the one who struck him must be put to death; he is a murderer. The avenger of blood is to kill the murderer when he finds him.

22 "But if anyone suddenly pushes a person without hostility or throws any object at him without malicious intent

23 or drops a stone without looking that could kill a person and he dies, but he was not his enemy and wasn't trying to harm him,