Cyril of Alexandria
Catena Aurea · Lukasevangelium 19
And Jesus entered and passed through Jericho. And, behold, there was a man named Zacchæus, which was the chief among the Publicans, and he was rich. And he sought to see Jesus who he was; and could not for the press, because he was little of stature. And he ran before, and climbed up into a sycomore tree to see him: for he was to pass that way. And when Jesus came to the place, he looked up, and saw him, and said unto him, Zacchæus, make haste, and come down; for to day I must abide at thy house. And he made haste, and came down, and received him joyfully. And when they saw it, they all murmured, saying, That he was gone to be guest with a man that is a sinner. And Zacchæus stood, and said unto the Lord; Behold, Lord, the half of my goods I give to the poor; and if I have taken any thing from any man by false accusation, I restore him fourfold. And Jesus said unto him, This day is salvation come to this house, forsomuch as he also is a son of Abraham. For the Son of man is come to seek and to save that which was lost.
The crowd is the tumultuous state of an ignorant multitude, which cannot see the lofty top of wisdom. Zacchæus therefore, while he was in the crowd, saw not Christ, but having advanced beyond the vulgar ignorance, was thought worthy to entertain Him, whom he desired to look upon.