And יהוה said to him, “Well, if anyone kills Qayin, vengeance is taken on him sevenfold.” And יהוה set up a sign for Qayin, lest anyone finding him kills him.
if he rises again and walks about outside with his staff, then he who smote him shall be innocent. He only pays for lost time and sees to it that he is completely healed.
for it is a servant of Elohim to you for good. But if you do evil, be afraid, for it does not bear the sword in vain. For it is a servant of Elohim, a revenger to execute wrath on him who practises evil.