'Day and Night' in the Bible

While the earth remaineth, seedtime and harvest, and cold and heat, and summer and winter, and day and night shall not cease.

And at the door of the tent of meeting shall ye abide day and night seven days, and keep the charge of Jehovah, that ye die not: for so I am commanded.

This book of the law shall not depart out of thy mouth, but thou shalt meditate thereon day and night, that thou mayest observe to do according to all that is written therein: for then thou shalt make thy way prosperous, and then thou shalt have good success.

And let these my words, wherewith I have made supplication before Jehovah, be nigh unto Jehovah our God day and night, that he maintain the cause of his servant, and the cause of his people Israel, as every day shall require;

And these are the singers, heads of fathers houses of the Levites, who dwelt in the chambers and were free from other service ; for they were employed in their work day and night.

that thine eyes may be open toward this house day and night, even toward the place whereof thou hast said that thou wouldest put thy name there; to hearken unto the prayer which thy servant shall pray toward this place.

Let thine ear now be attentive, and thine eyes open, that thou mayest hearken unto the prayer of thy servant, which I pray before thee at this time, day and night, for the children of Israel thy servants while I confess the sins of the children of Israel, which we have sinned against thee. Yea, I and my father's house have sinned:

But we made our prayer unto our God, and set a watch against them day and night, because of them.

But his delight is in the law of Jehovah; And on his law doth he meditate day and night.

For day and night thy hand was heavy upon me: My moisture was changed as with the drought of summer. Selah

My tears have been my food day and night, While they continually say unto me, Where is thy God?

Day and night they go about it upon the walls thereof: Iniquity also and mischief are in the midst of it.

O Jehovah, the God of my salvation, I have cried day and night before thee.

Oh that my head were waters, and mine eyes a fountain of tears, that I might weep day and night for the slain of the daughter of my people!

therefore will I cast you forth out of this land into the land that ye have not known, neither ye nor your fathers; and there shall ye serve other gods day and night; for I will show you no favor.

Thus saith Jehovah: If ye can break my covenant of the day, and my covenant of the night, so that there shall not be day and night in their season;

Thus saith Jehovah: If my covenant of day and night'stand not, if I have not appointed the ordinances of heaven and earth;

Their heart cried unto the Lord: O wall of the daughter of Zion, let tears run down like a river day and night; Give thyself no respite; let not the apple of thine eye cease.