Then came the day of unleavened bread, when the passover must be killed.
All Commentaries on Luke 22:7 Go To Luke 22
Ambrose of Milan
AD 397
First observe the greatness of His divine power. He is talking with His disciples, yet knows what will happen in another place. Next behold His condescension, in that He chooses not the person of the rich or powerful, but seeks after the poor, and prefers a meaninn to the spacious palaces of nobles. Now the Lord was not ignorant of the name of the man whose mystery He knew, and that he would meet the disciples, but he is mentioned without aname, that he may be counted as ignoble.
Or the pitcher is a more perfect measure, but the water is that which was thought meet to be a sacrament of Christ; to wash, not to be washed.
Now in the upperparts he has a large room furnished, that you may consider how great were his merits in whom the Lord could sit down with His disciples, rejoicing in His exalted virtues.