Titus of Bostra
Catena Aurea · Lukasevangelium 10
And the seventy returned again with joy, saying, Lord, even the devils are subject unto us through thy name. And he said unto them, I beheld Satan as lightning fall from heaven. Behold, I give unto you power to tread on serpents and scorpions, and over all the power of the enemy: and nothing shall by any means hurt you. Notwithstanding in this rejoice not, that the spirits are subject unto you; but rather rejoice, because your names are written in heaven.
But because the joy with which He saw them rejoice savoured of vain-glory, for they rejoiced that they were as it were exalted, and were a terror to men and evil spirits, our Lord therefore adds, Notwithstanding in this rejoice not, that the spirits are subject unto you, &c.