John 5:10, 15, 18

so the Jewish leaders objected. They said to the man who was cured, “You can’t work on the Sabbath! The law doesn’t allow you to carry that sleeping mat!”

Then the man went and told the Jewish leaders that it was Jesus who had healed him.

So the Jewish leaders tried all the harder to find a way to kill him. For he not only broke the Sabbath, he called God his Father, thereby making himself equal with God.