Genesis 15:14-18
15:14 But I will execute judgment on the nation that they will serve.
Afterward they will come out with many possessions.
15:15 But as for you,
you will go to your ancestors
in peace and be buried at a good old age.
15:16 In the fourth generation
your descendants
will return here, for the sin of the Amorites has not yet reached its limit.”
15:17 When the sun had gone down and it was dark, a smoking firepot with a flaming torch passed between the animal parts.
15:18 That day the Lord made a covenant with Abram: “To your descendants I give this land, from the river of Egypt to the great river, the Euphrates River –