Genesis 4:15
15 Then the Lord said to him, “Not so! If anyone kills Cain, vengeance shall be taken on him isevenfold.” And the Lord jput a mark on Cain, lest any who found him should attack him.
Genesis 4:24
24 kIf Cain’s revenge is sevenfold,
then Lamech’s is seventy-sevenfold.”
Leviticus 26:21
21 c“Then if you walk contrary to me and will not listen to me, I will continue striking you, sevenfold for your sins.
Leviticus 26:28
28 then I will walk contrary to you min fury, and I myself will discipline you xsevenfold for your sins.
Proverbs 6:31
31 but dif he is caught, he will pay esevenfold;
he will give all the goods of his house.