John Chrysostom
Catena Aurea · Lukasevangelium 5
And after these things he went forth, and saw a Publican, named Levi, sitting at the receipt of custom: and he said unto him, Follow me. And he left all, rose up, and followed him. And Levi made him a great feast in his own house: and there was a great company of Publicans and of others that sat down with them. But their Scribes and Pharisees murmured against his disciples, saying, Why do ye eat and drink with Publicans and sinners? And Jesus answering said unto them, They that are whole need not a physician; but they that are sick. I came not to call the righteous, but sinners to repentance.
(ubi sup.) But the Lord honoured Levi, whom He had called, by immediately going to his feast. For this testified the greater confidence in him. Hence it follows, And Levi made him a great feast in his own house. Nor did He sit down to meat with him alone, but with many, as it follows, And there was a great company of Publicans and others that sat down with them. For the publicans came to Levi as to their colleague, and a man in the same line with themselves, and he too glorying in the presence of Christ, called them all together. For Christ displayed every sort of remedy, and not only by discoursing and displaying cures, or even by rebuking the envious, but also by eating with them, He corrected the faults of some, thereby giving us a lesson, that every time and occasion brings with it its own profit. But He shunned not the company of Publicans, for the sake of the advantage that might ensue, like a physician, who unless he touch the afflicted part cannot cure the disease.