Genesis 4:15 References

15 So the Lord said to him, "Therefore whoever kills Cain, vengeance will be taken on him asevenfold." And the Lord bappointed a sign for Cain, so that no one finding him would slay him.

a Genesis 4:24

Genesis 4

24 If Cain is avenged asevenfold, Then Lamech seventy-sevenfold."

Other references for Genesis 4:15

b Ezekiel 9:4, Ezekiel 9:6