John 5:10-13

10and so the Jews said to the man who had been healed, “This is the Sabbath. The law prohibits you from picking up your mat.”

11He replied, “The man who made me well told me, ‘Pick up your mat and walk.’”

12“Who is this man who told you, ‘Pick up your mat and walk’?” they asked.

13But the man who was healed did not know who it was, because Jesus had slipped away into the crowd that was there.