Pseudo-Chrysostom
Catena Aurea · Matthäusevangelium 23
Then spake Jesus to the multitude, and to his disciples, Saying, The Scribes and the Pharisees sit in Moses’ seat: All therefore whatsoever they bid you observe, that observe and do; but do not ye after their works: for they say, and do not. For they bind heavy burdens and grievous to be borne, and lay them on men’s shoulders; but they themselves will not move them with one of their fingers.
But regard must be had to this, after what sort each man fills his seat; for not the seat makes the Priest, but the Priest the seat; the place does not consecrate the man, but the man the place. A wicked Priest derives guilt and not honour from his Priesthood.