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.
NASB:
So the LORD said to him, "Therefore whoever kills Cain, vengeance will be taken on him sevenfold." And the LORD appointed a sign for Cain, so that no one finding him would slay him.
KJV:
If Cain shall be avenged sevenfold, truly Lamech seventy and sevenfold.
NASB:
If Cain is avenged sevenfold, Then Lamech seventy-sevenfold."
KJV:
The words of the LORD are pure words: as silver tried in a furnace of earth, purified seven times.
NASB:
The words of the LORD are pure words; As silver tried in a furnace on the earth, refined seven times.
KJV:
And render unto our neighbours sevenfold into their bosom their reproach, wherewith they have reproached thee, O Lord.
NASB:
And return to our neighbors sevenfold into their bosom The reproach with which they have reproached You, O Lord.
KJV:
But if he be found, he shall restore sevenfold; he shall give all the substance of his house.
NASB:
But when he is found, he must repay sevenfold; He must give all the substance of his house.
KJV:
Moreover the light of the moon shall be as the light of the sun, and the light of the sun shall be sevenfold, as the light of seven days, in the day that the LORD bindeth up the breach of his people, and healeth the stroke of their wound.
NASB:
The light of the moon will be as the light of the sun, and the light of the sun will be seven times brighter, like the light of seven days, on the day the LORD binds up the fracture of His people and heals the bruise He has inflicted.