Genesis 12:1-4 (NIV)
The Lord had said to Abram, “Go from your country, your people and your father’s household to the land I will show you.
“I will make you into a great nation,
and I will bless you;
I will make your name great,
and you will be a blessing.
I will bless those who bless you,
and whoever curses you I will curse;
and all peoples on earth
will be blessed through you.”
So Abram went, as the Lord had told him; and Lot went with him. Abram was seventy-five years old when he set out from Harran.