John Chrysostom
Catena Aurea · Johannesevangelium 5
Afterward Jesus findeth him in the temple, and said unto him, Behold, thou art made whole: sin no more, lest a worse thing come unto thee. The man departed, and told the Jews that it was Jesus, which had made him whole. And therefore did the Jews persecute Jesus, and sought to slay him, because he had done these things on the sabbath day. But Jesus answered them, My Father worketh hitherto, and I work. Therefore the Jews sought the more to kill him, because he not only had broken the sabbath, but said also that God was his Father, making himself equal with God. And (He) said unto him, Behold, thou art made whole; sin no more, lest a worse thing come upon thee.
(Hom. xxxviii. 2) He was not so insensible to the benefit, and the advice he had received, as to have any malignant aim in speaking this news. Had it been done to disparage Christ, he could have concealed the cure, and put forward the offence. But he does not mention Jesus’s saying, Take up thy bed, which was an offence in the eyes of the Jews; but told the Jews that it was Jesus which had made him whole.