This is a beautiful, new device that gives you detailed sleep tracking data, not just whether you're asleep or awake, but also your phase of sleep deep sleep, light sleep, REM sleep.

The REM sleep, rapid eye movement, dream state, is in light green and light is gray, light sleep and deep sleep, the best restorative sleep, is that dark green.

Slothfulness casts into a deep sleep. The idle soul shall suffer hunger.

Slothfulness casts into a deep sleep. The idle soul shall suffer hunger.

And this tells you, of course, how much you had in REM sleep, in deep sleep, and all this sort of thing.

Slothfulness casteth into a deep sleep and an idle soul shall suffer hunger.

Slothfulness casteth into a deep sleep and an idle soul shall suffer hunger.

In thoughts from the visions of the night, when deep sleep falls on men,

In thoughts from the visions of the night, when deep sleep falls on men,

In thoughts from the visions of the night, when deep sleep falleth on men,

In thoughts from the visions of the night, when deep sleep falleth on men,

Then We caused them to fall into a deep sleep for many years inside the cave.

Then We caused them to fall into a deep sleep for many years inside the cave.

At your rebuke, God of Jacob, both chariot and horse are cast into a deep sleep.

At your rebuke, God of Jacob, both chariot and horse are cast into a deep sleep.

But what is exactly that stuff that we lose under anesthesia, or when we are in deep, dreamless sleep?

When the sun was going down, a deep sleep fell on Abram. Now terror and great darkness fell on him.

In a dream, in a vision of the night, when deep sleep falls on men, in slumbering on the bed

When the sun was going down, a deep sleep fell on Abram. Now terror and great darkness fell on him.

In a dream, in a vision of the night, when deep sleep falls on men, in slumbering on the bed

In a dream, in a vision of the night, when deep sleep falleth upon men, in slumberings upon the bed

In a dream, in a vision of the night, when deep sleep falleth upon men, in slumberings upon the bed

Therefore We covered up their (sense of) hearing (causing them, to go in deep sleep) in the Cave for a number of years.

Therefore We covered up their (sense of) hearing (causing them, to go in deep sleep) in the Cave for a number of years.

And when the sun was going down, a deep sleep fell upon Abram and, lo, an horror of great darkness fell upon him.

And when the sun was going down, a deep sleep fell upon Abram and, lo, an horror of great darkness fell upon him.

A certain young man named Eutychus sat in the window, weighed down with deep sleep. As Paul spoke still longer, being weighed down by his sleep, he fell down from the third story, and was taken up dead.

A certain young man named Eutychus sat in the window, weighed down with deep sleep. As Paul spoke still longer, being weighed down by his sleep, he fell down from the third story, and was taken up dead.

And there sat in a window a certain young man named Eutychus, being fallen into a deep sleep and as Paul was long preaching, he sunk down with sleep, and fell down from the third loft, and was taken up dead.

And there sat in a window a certain young man named Eutychus, being fallen into a deep sleep and as Paul was long preaching, he sunk down with sleep, and fell down from the third loft, and was taken up dead.

For Yahweh has poured out on you a spirit of deep sleep, and has closed your eyes, the prophets and he has covered your heads, the seers.

Now as he was speaking with me, I fell into a deep sleep with my face toward the ground but he touched me, and set me upright.

For Yahweh has poured out on you a spirit of deep sleep, and has closed your eyes, the prophets and he has covered your heads, the seers.

Now as he was speaking with me, I fell into a deep sleep with my face toward the ground but he touched me, and set me upright.

Now as he was speaking with me, I was in a deep sleep on my face toward the ground but he touched me, and set me upright.

Now as he was speaking with me, I was in a deep sleep on my face toward the ground but he touched me, and set me upright.

And we could take a very simple view and say, well, it is that which we lose when we fall into deep sleep without dreams, or when we go under anesthesia, and it is what we regain when we recover from sleep or from anesthesia.

For the LORD hath poured out upon you the spirit of deep sleep, and hath closed your eyes the prophets and your rulers, the seers hath he covered.

For the LORD hath poured out upon you the spirit of deep sleep, and hath closed your eyes the prophets and your rulers, the seers hath he covered.

Yahweh God caused a deep sleep to fall on the man, and he slept and he took one of his ribs, and closed up the flesh in its place.

Yahweh God caused a deep sleep to fall on the man, and he slept and he took one of his ribs, and closed up the flesh in its place.

And the LORD God caused a deep sleep to fall upon Adam and he slept and he took one of his ribs, and closed up the flesh instead thereof

And the LORD God caused a deep sleep to fall upon Adam and he slept and he took one of his ribs, and closed up the flesh instead thereof

People say you go to sleep, but you really don't go to sleep, you go towards sleep.

Yet heard I the voice of his words and when I heard the voice of his words, then was I in a deep sleep on my face, and my face toward the ground.