After these things, there was a feast of the Jews, and Jesus went up to Jerusalem.

 5:10-18 It was Sabbath on that day. So the Jews said to the man who had been cured: "It is Sabbath and you have no right to lift your bed." He answered them: "He who made me well, it was he who said to me: 'Lift your bed and walk'!" They asked him: "Who is the fellow who said to you: 'Lift your bed and walk'?" The man who had been cured did not know who he was, for Jesus had slipped away, for there was a crowd in the place. Afterwards Jesus found him in the Temple and said to him: "Look now! You have been made well. Sin no more in case something worse happens to you!" The man went away and told the Jews that it was Jesus who had made him well. Because of this the Jews were out to persecute Jesus, because he had done these things on the Sabbath. But Jesus answered them: "My Father continues his work until now, and so do I continue mine." Because of this the Jews tried all the harder to find a way to kill him, because not only was he habitually breaking the Sabbath, but he also kept on saying that God was his own Father, thereby making himself equal with God. 