John Chrysostom
Catena Aurea · Johannesevangelium 2
And found in the temple those that sold oxen and sheep and doves, and the changers of money sitting: And when he had made a scourge of small cords, he drove them all out of the temple, and the sheep, and the oxen; and poured out the changers’ money, and overthrew the tables; And said unto them that sold doves, Take these things hence; make not my Father’s house an house of merchandise. And his disciples remembered that it was written, The zeal of thine house hath eaten me up.
(Hom. xxiii. 2) But why did Christ use such violence? He was about to heal on the Sabbath day, and to do many things which appeared to them transgressions of the Law. That He might not appear therefore to be acting contrary to God, He did this at His own peril; and thus gave them to understand, that He who exposed Himself to such peril to defend the decency of the house, did not despise the Lord of that house. For the same reason, to shew His agreement with God, He said not, the Holy house, but, My Father’s house. It follows, And His disciples remembered what was written; The zeal of thine house hath eaten me up.