'Day' in the Bible

And the four living creatures, each by itself severally, had six wings, around and within are full of eyes, and rest they have not day and night, saying, 'Holy, holy, holy, Lord God Almighty, who was, and who is, and who is coming;'

because come did the great day of His anger, and who is able to stand?

because of this are they before the throne of God, and they do service to Him day and night in His sanctuary, and He who is sitting upon the throne shall tabernacle over them;

And the fourth messenger did sound, and smitten was the third of the sun, and the third of the moon, and the third of the stars, that darkened may be the third of them, and that the day may not shine -- the third of it, and the night in like manner.

and loosed were the four messengers, who have been made ready for the hour, and day, and month, and year, that they may kill the third of men;

And I heard a great voice saying in the heaven, 'Now did come the salvation, and the power, and the reign, of our God, and the authority of His Christ, because cast down was the accuser of our brethren, who is accusing them before our God day and night;

and the smoke of their torment doth go up to ages of ages; and they have no rest day and night, who are bowing before the beast and his image, also if any doth receive the mark of his name.

for they are spirits of demons, doing signs -- which go forth unto the kings of the earth, and of the whole world, to bring them together to the battle of that great day of God the Almighty; --

because of this, in one day, shall come her plagues, death, and sorrow, and famine; and in fire she shall be utterly burned, because strong is the Lord God who is judging her;

and the Devil, who is leading them astray, was cast into the lake of fire and brimstone, where are the beast and the false prophet, and they shall be tormented day and night -- to the ages of the ages.

and its gates shall not at all be shut by day, for night shall not be there;