2 Samuel 23:39King James Version

Genesis 2:2

And on the seventh day God ended his work which he had made; and he rested on the seventh day from all his work which he had made.

Genesis 2:3

And God blessed the seventh day, and sanctified it: because that in it he had rested from all his work which God created and made.

Genesis 4:15

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.

Genesis 4:24

If Cain shall be avenged sevenfold, truly Lamech seventy and sevenfold.

Genesis 5:3

And Adam lived an hundred and thirty years, and begat a son in his own likeness, after his image; and called his name Seth: