'Night' in the Bible

this man came to Jesus by night and said to Him, “Rabbi, we know that You have come from God as a teacher; for no one can do these signs that You do unless God is with him.”

We must work the works of Him who sent Me as long as it is day; night is coming when no one can work.

But if anyone walks in the night, he stumbles, because the light is not in him.”

So after receiving the morsel he went out immediately; and it was night.

Nicodemus, who had first come to Him by night, also came, bringing a mixture of myrrh and aloes, about a hundred pounds weight.

Simon Peter *said to them, “I am going fishing.” They *said to him, “We will also come with you.” They went out and got into the boat; and that night they caught nothing.