'Day time' in the Bible

“In the daytime they meet in darkness,And at noon they grope as in the night.

O my God, I call out by day, but You do not answer;And by night, but I find no rest nor quiet.

Yet the Lord will command His lovingkindness in the daytime,And in the night His song will be with me,A prayer to the God of my life.

In the daytime He led them with a cloudAnd all the night with a light of fire.

And there will be a pavilion for shade from the heat by day, and a refuge and a shelter from the storm and the rain.

And the lookout called like a lion,“O Lord, I stand continually on the watchtower by day,And I am stationed every night at my guard post.

“I will set fire to Egypt;Pelusium will writhe in [great] anguish,Thebes shall be torn openAnd Memphis shall be in daily distress.

So you will stumble in the daytime,And the [false] prophet will also stumble with you in the night;And I will destroy your mother (Israel).