Theophylact of Ohrid, on Eph 4:27

“Give not place to the devil.”

“To be hostile to one another means to give place to the devil. For as long as we are united and bound together, he brings nothing of his own, since he finds no place; but when he notices some discord among us, then, finding a place, he first pushes through his head, like a serpent, and then crawls in with his entire writhing body.”

Imported from an open dataset — not yet checked against the printed edition.