'Night and Day' in the Bible

All night and day among the tombs and the hills he shrieked and gashed himself with stones.

and having been a widow for eighty-four years. She was never away from the temple; night and day she worshipped, fasting and praying.

So be on the alert, remember how for three whole years I never ceased night and day to watch over each one of you with tears.

a promise which our twelve tribes hope to gain by serving God earnestly both night and day. And I am actually impeached by Jews for this hope, O king!

three times I have been beaten by the Romans, once pelted with stones, three times shipwrecked, adrift at sea for a whole night and day;

Brothers, you recollect our hard labour and toil, how we worked at our trade night and day, when we preached the gospel to you, so as not to be a burden to any of you.

Night and day I pray specially that I may see your faces and supply what is defective in your faith.

we did not take free meals from anyone; no, toiling hard at our trade, we worked night and day, so as not to be a burden to any of you.

The really forlorn widow has her hope fixed on God, night and day she is at her prayers and supplications;

When I recall the tears you shed when we parted, I long by night and day to see you again. That would fill me with joy,