Genesis 4:15

"And the LORD said unto him, Go through the midst of the city, through the midst of Jerusalem, and set a mark upon the foreheads of the men that sigh and that cry for all the abominations that be done in the midst thereof."

"And render unto our neighbours sevenfold into their bosom their reproach, wherewith they have reproached thee, O Lord."

"Slay utterly old and young, both maids, and little children, and women: but come not near any man upon whom is the mark; and begin at my sanctuary. Then they began at the ancient men which were before the house."

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

"And the third angel followed them, saying with a loud voice, If any man worship the beast and his image, and receive his mark in his forehead, or in his hand,"

"And the smoke of their torment ascendeth up for ever and ever: and they have no rest day nor night, who worship the beast and his image, and whosoever receiveth the mark of his name."

"Then will I also walk contrary unto you, and will punish you yet seven times for your sins."

"Then I will walk contrary unto you also in fury; and I, even I, will chastise you seven times for your sins."

"And also by the hand of the prophet Jehu the son of Hanani came the word of the LORD against Baasha, and against his house, even for all the evil that he did in the sight of the LORD, in provoking him to anger with the work of his hands, in being like the house of Jeroboam; and because he killed him."

"And if ye will not yet for all this hearken unto me, then I will punish you seven times more for your sins."