Afterward Jesus found him in the temple, and said unto him,
Behold, you are made whole: sin no more, lest a worse thing come unto you.
All Commentaries on John 5:14 Go To John 5
Theophylact of Ochrid
AD 1107
By the Lord's words to the paralytic, Behold, thou art made whole: sin no more, we learn first of all that illness in man stems from sin. Secondly, we learn that the Christian teaching about hell is true, and that the punishment there is eternal. Where are those now who say, "I fornicated for one hour; how [is it possible] that I will be punished eternally?" Behold this man, whose years of sin were far fewer than his years of punishment, seeing that his punishment lasted almost the length of a man's life. For sins are not judged by their duration in time but by the nature of the transgression. We also learn from the Lord's words that even if we have paid a harsh penalty for our former sins, and then return again to those same sins, we will be punished more severely than before. Indeed, this is only right. If a man does not correct his ways after his first punishment, he must be treated more severely, because he is insensible to the good and scorns it. But why are not all punished in this manner? We see that many of the wicked are healthy and energetic, and pass their days happily. But their lack of sufferings in this life becomes the grounds for even greater punishment in the next life. Saint Paul makes this clear when he writes, But when we are judged by the Lord, meaning, in this life, we are chastened, that we should not be condemned with the world, that is, in the next life (I Cor. 11-32). What we receive in this life are only admonitions: in the next life they are truly punishments. So then, are all illnesses the result of sin? Not all, but most. Some illnesses arise from sin, as we see with the paralytic and also with one of the kings of Judah, who suffered pain in his legs as a result of sin (III Kings 15:23); other illnesses are given as a testing and proving of virtue, as with Job; yet other sicknesses result from overindulgence of various kinds, such as gluttony and drunkenness. Some have supposed that His words, Sin no more, indicate that the Lord knew that the paralytic would reveal Him to the Jews after He met him in the temple. But this is not so. It is apparent that the man was pious, for the Evangelist says, Jesus findeth him in the temple. If he had not been pious, he would have given himself over to relaxation and eating and drinking, and run home to escape the ravings and questioning of the Jews. But none of these things dissuaded him from going to the temple. After recognizing Jesus, see how gratefully he proclaims him to the Jews. He did not say the words they wanted to hear, "It is Jesus Who told me to take up my bed," but instead, "It is Jesus Who made me whole." These grateful words infuriated them, for they held the breaking of the Sabbath to be a crime. If the Jews then persecuted the Lord, how was the man at fault by revealing Him to them? With sincere motives he proclaimed his Healer to them in order to draw others to believe in Him. If they persecuted the One Who did good things, it is their own sin.
Understand the sheep's pool to represent the grace of Baptism, in which the Sheep sacrificed for us, the Lord Jesus, was washed when He was baptized for our sake. This pool has five porches, symbolizing the four great virtues plus the divine contemplation of dogma which are revealed in Baptism. Human nature, paralyzed in all its spiritual powers, lay sick for thirty-eight years. It was not sound in its belief in the Holy Trinity (i.e. 3), nor did it have a sure belief in the eighth age (i.e. 8), that is, the general Resurrection and the Last Judgement. This is why it could not find healing, for it did not have any man to put it into the pool. That is to say, the Son of God, Who intended to heal through Baptism, had not yet been made man. But when He was made man, then He healed our nature and commanded us to take up our bed, that is, lift up our body from the earth, making it light and free, not weighted down by flesh and earthly cares, and raising it from slothfulness so that it is able to walk, which means, active in doing good. The troubling of the water in the pool suggests the stirring up the evil spirits lurking in the waters of Baptism, crushing and choking them by the grace of the Holy Spirit. May we also obtain healing, for we are paralyzed and motionless in the doing of anything good; we also have no man, that is, no human and rational thought, which distinguishes us from the irrational beasts, to carry us into the pool of tears of repentance, in which the first who enters is healed. He who procrastinates and puts off his repentance until later, and does not hurry to repent now, does not obtain healing. Hasten to be the first to enter this pool, lest death overtake you. And there is an angel which troubles this pool of repentance. What angel is it? The Angel of Great Counsel of the Father, Christ the Saviour. (see Is. 9:6). For unless the divine Word touches our heart and troubles it with thought of the torments of the age to come, this pool cannot become active and effective, and there is no healing for the paralyzed soul. The pool of repentance may also fittingly be called a sheep's pool; for in it are washed like sheep the inward parts and thoughts of the saints who are made ready to become a living sacrifice pleasing to God, making them innocent and guileless. May we also obtain healing, and afterwards be found in God's holy temple, no longer stained by unholy thoughts, lest a worse thing, the eternal torments, come unto us.