'Night' in the Bible

who went before you along the way, in fire by night and in a cloud by day, to seek a place for you to make camp and to show you the way in which you should go.

“Observe the month of Abib and celebrate the Passover to the Lord your God, for in the month of Abib the Lord your God brought you out of Egypt by night.

For seven days no leaven shall be seen with you in all your territory, and none of the meat which you sacrificed the evening of the first day shall remain overnight until morning.

his body shall not hang all night on the tree, but you shall most certainly bury him on the same day (for he who is hanged is cursed by God), so that you do not defile your land which the Lord your God gives you as an inheritance.

“If there is any man among you who is [ceremonially] unclean because of nocturnal emission, then he must go outside the camp; he shall not come back to the camp.

Your life will hang in doubt before you; night and day you will be filled with anxiety and have no assurance of living.