So all the days of Lamech were seven hundred and seventy-seven years, and he died.

If Cain is avenged sevenfold,
Then Lamech seventy-sevenfold.”

Kenan lived seventy years, and became the father of Mahalalel.

Terah lived seventy years, and became the father of Abram, Nahor and Haran.

So Abram went forth as the Lord had spoken to him; and Lot went with him. Now Abram was seventy-five years old when he departed from Haran.

These are all the years of Abraham’s life that he lived, one hundred and seventy-five years.

and the sons of Joseph, who were born to him in Egypt were two; all the persons of the house of Jacob, who came to Egypt, were seventy.

Now forty days were required for it, for such is the period required for embalming. And the Egyptians wept for him seventy days.

The seven good cows are seven years; and the seven good ears are seven years; the dreams are one and the same.

The seven lean and ugly cows that came up after them are seven years, and the seven thin ears scorched by the east wind will be seven years of famine.