'Night' in the Bible

He came to Jesus by night and said to him, Rabbi, we are certain that you have come from God as a teacher, because no man would be able to do these signs which you do if God was not with him.

While it is day we have to do the works of him who sent me: the night comes when no work may be done.

But if a man goes about in the night, he may have a fall because the light is not in him.

So Judas, having taken the bit of bread, straight away went out: and it was night.

And Nicodemus came (he who had first come to Jesus by night) with a roll of myrrh and aloes mixed, about a hundred pounds.

Simon Peter said to them, I am going fishing. They said to him, And we will come with you. They went out and got into the boat; but that night they took no fish.