'Deep Sleep' in the Bible

So the Lord God caused a deep sleep to fall upon Adam; and while he slept, He took one of his ribs and closed up the flesh at that place.

When the sun was setting, a deep sleep overcame Abram; and a horror (terror, shuddering fear, nightmare) of great darkness overcame him.

But Jael, Heber’s wife, took a tent peg and a hammer in her hand, and came up quietly to him and drove the peg through his temple, and it went through into the ground; for he was sound asleep and exhausted. So he died.

So David took the spear and the jug of water from beside Saul’s head, and they left, and no one saw or knew nor did anyone awaken, because they were all sound asleep, for a deep sleep from the Lord had fallen on them.

“Amid disquieting thoughts from the visions of the night,When deep sleep falls on men,

“In a dream, a vision of the night [one may hear God’s voice],When deep sleep falls on menWhile slumbering upon the bed,

Laziness casts one into a deep sleep [unmindful of lost opportunity],And the idle person will suffer hunger.

For the Lord has poured over you a spirit of deep sleep.He has closed your eyes, [you who are] the prophets;And He has covered your heads, [you who are] the seers.

Then I heard the sound of his words; and when I heard the sound of his words, I fell on my face in a deep sleep, with my face toward the ground.

and there was a young man named Eutychus (“Lucky”) sitting on the window sill. He was sinking into a deep sleep, and as Paul kept on talking longer and longer, he was completely overcome by sleep and fell down from the third story; and he was picked up dead.