'O'clock' in the Bible

When it was about nine o'clock in the morning, he went out again and saw others standing around in the marketplace without work.

So they went. When he went out again about noon and three o'clock that afternoon, he did the same thing.

And about five o'clock that afternoon he went out and found others standing around, and said to them, 'Why are you standing here all day without work?'

When those hired about five o'clock came, each received a full day's pay.

At about three o'clock Jesus shouted with a loud voice, "Eli, Eli, lema sabachthani?" that is, "My God, my God, why have you forsaken me?"