Abraham Was 75 When God Called Him

Yahweh said to Abram, ‘Leave your country, your kindred and your father’s house for a country which I shall show you; and I shall make you a great nation, I shall bless you and make your name famous; you are to be a blessing! I shall bless those who bless you, and shall curse those who curse you, and all clans on earth will bless themselves by you.’ So Abram went as Yahweh told him, and Lot went with him. Abram was seventy-five years old when he left Haran.” Genesis 12:1-4