Genesis 15:11-13

New International Version - UK

¹¹ Then birds of prey came down on the carcasses, but Abram drove them away.

¹² As the sun was setting, Abram fell into a deep sleep, and a thick and dreadful darkness came over him. ¹³ Then the Lord said to him, ‘Know for certain that for four hundred years your descendants will be strangers in a country not their own and that they will be enslaved and ill-treated there.