Numbers 35:21
Or in enmity smite him with his hand, that he die: he that smote him shall surely be put to death; for he is a murderer: the revenger of blood shall slay the murderer, when he meeteth him.
Cross-reference
Numbers 35:19
Parallel
In Numbers 35:19, the identical command is given—the avenger of blood must execute the murderer, repeating this verse’s instruction.
Exodus 21:14
Parallel
In Exodus 21:14, the same law appears: deliberate murderers are to be put to death, matching the penalty prescribed here.
Genesis 4:14
Parallel
In Genesis 4:14, Cain fears being killed by anyone, reflecting the blood‑avenger principle stated here—murderers face execution.