Genesis 15:10

And he brought him all these, cut them in half , and laid each half over against the other. But he did not cut the birds in half .

Abram brought all these to him, cut them in two and arranged the halves opposite each other; the birds, however, he did not cut in half.

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.