Genesis 15:10-12

Darby Translation

¹⁰ And he took all these, and divided them in the midst, and laid the half of each opposite its fellow; but the birds he did not divide.

¹¹ And the birds of prey came down on the carcases; and Abram scared them away.

¹² And as the sun was just going down, a deep sleep fell upon Abram; and behold, a horror, a great darkness, fell upon him.