Genesis 15:1-3

The Cutting of the Covenant

15:1 After these things the word of the Lord came to Abram in a vision: “Fear not, Abram! I am your shield and the one who will reward you in great abundance.”

15:2 But Abram said, “O sovereign Lord, what will you give me since I continue to be childless, and my heir is Eliezer of Damascus?” 15:3 Abram added, “Since you have not given me a descendant, then look, one born in my house will be my heir!”