'Day and Night' in the Bible

And constantly, day and night, he remained among the tombs or on the hills, shrieking, and mangling himself with sharp stones.

and she was a widow of about eighty-four years, and she departed not from the temple, but served, day and night, with fastings and prayers.

And shall not God avenge his own elect, which cry day and night unto him, though he bear long with them?

But their laying await was known of Saul. And they watched the gates day and night to kill him.

So keep watch, having in mind that for three years without resting I was teaching every one of you, day and night, with weeping.

Unto which promise our twelve tribes, instantly serving God day and night, hope to come. For which hope's sake, king Agrippa, I am accused of the Jews.

Thrice, have I been beaten with rods, once, have I been stoned, thrice, have I been shipwrecked, a day and night, in the deep, have I spent;

Ye remember, brethren, our labour and travail. For we laboured day and night, because we would not be grievous unto any of you, and preached unto you the gospel of God.

Now she who is truly a widow and without family puts her hope in God, giving herself to prayer day and night.

Grateful, am I, unto God, - unto whom I am rendering divine service from my progenitors in a pure conscience, that, incessant, hold I the remembrance, concerning thee, in my supplications; day and night,

for as long as that upright man was living among them, his upright soul, day and night, was always being tortured by what he saw and heard in their lawless actions --

And the four beasts had each of them six wings about him; and they were full of eyes within: and they rest not day and night, saying, Holy, holy, holy, Lord God Almighty, which was, and is, and is to come.

Therefore are they before the throne of God, and serve him day and night in his temple: and he that sitteth on the throne shall dwell among them.

And I heard a loud voice saying in heaven, Now is come salvation, and strength, and the kingdom of our God, and the power of his Christ: for the accuser of our brethren is cast down, which accused them before our God day and night.

and the smoke of their torment goeth up for ever and ever; and they have no rest day and night, they that worship the beast and his image, and whoso receiveth the mark of his name.

And the devil that deceived them was cast into the lake of fire and brimstone, where the beast and the false prophet are, and shall be tormented day and night for ever and ever.