Genesis 4:15
WEB
The Lord said to him, "Therefore whoever slays Cain, vengeance will be taken on him sevenfold." the Lord appointed a sign for Cain, lest any finding him should strike him.
KJV
And the LORD said unto him, Therefore whosoever slayeth Cain, vengeance shall be taken on him sevenfold. And the LORD set a mark upon Cain, lest any finding him should kill him.
Commentary
Commentary