+ Jn 5: 1-16
After this, there was a feast of the Jews, and Jesus went up to Jerusalem.
Now there is in Jerusalem at the Sheep (Gate) a pool called in Hebrew Bethesda, with five porticoes.
In these lay a large number of ill, blind, lame, and crippled.
One man was there who had been ill for thirty-eight years.
When Jesus saw him lying there and knew that he had been ill for a long time, he said to him, “Do you want to be well?”
The sick man answered him, “Sir, I have no one to put me into the pool when the water is stirred up; while I am on my way, someone else gets down there before me.”
Jesus said to him, “Rise, take up your mat, and walk.”
Immediately the man became well, took up his mat, and walked. Now that day was a sabbath.
So the Jews said to the man who was cured, “It is the sabbath, and it is not lawful for you to carry your mat.”
He answered them, “The man who made me well told me, ‘Take up your mat and walk.'”
They asked him, “Who is the man who told you, ‘Take it up and walk’?”
The man who was healed did not know who it was, for Jesus had slipped away, since there was a crowd there.
After this Jesus found him in the temple area and said to him, “Look, you are well; do not sin any more, so that nothing worse may happen to you.”
The man went and told the Jews that Jesus was the one who had made him well.
Therefore, the Jews began to persecute Jesus because he did this on a sabbath.
The New American Bible
The Catechism of the Catholic Church
583 Like the prophets before him Jesus expressed the deepest respect for the Temple in Jerusalem. It was in the Temple that Joseph and Mary presented him forty days after his birth. At the age of twelve he decided to remain in the Temple to remind his parents that he must be about his Father’s business. He went there each year during his hidden life at least for Passover. His public ministry itself was patterned by his pilgrimages to Jerusalem for the great Jewish feasts.
594 Jesus performed acts, such as pardoning sins, that manifested him to be the Savior God himself (cf. Jn 5:16-18). Certain Jews, who did not recognize God made man (cf. Jn 1:14), saw in him only a man who made himself God (Jn 10:33), and judged him as a blasphemer.