'Night' in the Bible

And there were shepherds in the same country abiding in the field, and keeping watch by night over their flock.

and she had been a widow even unto fourscore and four years), who departed not from the temple, worshipping with fastings and supplications night and day.

And Simon answered and said, Master, we toiled all night, and took nothing: but at thy word I will let down the nets.

And it came to pass in these days, that he went out into the mountain to pray; and he continued all night in prayer to God.

But God said unto him, Thou foolish one, this night is thy soul required of thee; and the things which thou hast prepared, whose shall they be?

I say unto you, In that night there shall be two men on one bed; the one shall be taken, and the other shall be left.

And shall not God avenge his elect, that cry to him day and night, and yet he is longsuffering over them?

And every day he was teaching in the temple; and every night he went out, and lodged in the mount that is called Olivet.