King James Version
And when the sun was going down, a deep sleep fell upon Abram; and, lo, an horror of great darkness fell upon him.English Standard Version
As the sun was going down, a deep sleep fell on Abram. And behold, dreadful and great darkness fell upon him.Catholic Public Domain Version
And when the sun was setting, a deep sleep fell upon Abram, and a dread, great and dark, invaded him