'Asleep' in the Bible

So the Lord God caused the man to fall into a deep sleep, and while he was asleep, he took part of the man's side and closed up the place with flesh.

When the man was asleep, he removed one of the man's ribs and closed up the flesh where it had been. Then the LORD God formed the rib that he had taken from the man into a woman and brought her to the man.

When the sun went down, Abram fell sound asleep, and great terror overwhelmed him.

He reached a certain place where he decided to camp because the sun had gone down. He took one of the stones and placed it near his head. Then he fell asleep in that place

He fell asleep and dreamed a second time: Seven heads of grain, plump and ripe, came up on one stalk.

Yet when they had devoured them, it could not be detected that they had eaten them, because they were still as thin and emaciated as before. Then I awoke [but again I fell asleep and dreamed].