12 And it happened as the sun was setting, and a deep sleep fell upon Abram. And, behold, a horror of great darkness fell upon him!
Genesis 15:12 Cross References - MKJV
Genesis 2:21
21 And Jehovah God caused a deep sleep to fall on Adam, and he slept. And He took one of his ribs, and closed up the flesh underneath.
1 Samuel 26:12
12 And David took the spear and the cruse of water from Saul's head. And they went away, and no one saw, and no one knew; and no one was awake; for all of them were sleeping, because a deep sleep from Jehovah had fallen on them.
Job 4:13-14
Job 33:15
15 In a dream, a vision of the night, when deep sleep falls on men; while they slumber on the bed;
Psalms 4:3-5
Daniel 10:8-9
8 Therefore I was left alone, and saw this great vision, and there remained no strength in me. For my beauty was turned within me to corruption, and I kept no strength.
9 Yet I heard the voice of his words. And when I heard the voice of his words, then I was in a deep sleep on my face, and my face was toward the ground.
Acts 9:8-9
Acts 20:9
9 And a certain young man named Eutychus was sitting on the window sill, Paul reasoning for a longer time, being overborne by sleep, he fell down from the third floor, and was taken up dead.