Genesis 15:10
So Abram brought all these to Him, split each of them down the middle, and laid the halves opposite each other. The birds, however, he did not cut in half.
Berean Standard Bible
And he took unto him all these, and divided them in the midst, and laid each piece one against another: but the birds divided he not.
He brought him all these, and divided them in the middle, and laid each half opposite the other; but he didn’t divide the birds.