Genesis 15:7-9

Wycliffe Bible

⁷ And God said to him, I am the Lord, that led thee out of Ur of Chaldees, (so) that I should give this land to thee, and (that) thou shouldest have it in possession.

⁸ And Abram said, Lord God, whereby shall I know that I shall wield it?

⁹ And the Lord answered, and said, Take thou to me a cow of three years, and a goat of three years, and a ram of three years, and a turtle, and a culver. (And the Lord answered, Bring thou to me a cow of three years, and a goat of three years, and a ram of three years, and a turtledove, and a pigeon.)