John Chrysostom
Catena Aurea · Johannesevangelium 10
Then said Jesus unto them again, Verily, verily, I say unto you, I am the door of the sheep. All that ever came before me are thieves and robbers: but the sheep did not hear them. I am the door: by me if any man enter in, he shall be saved, and shall go in and out, and find pasture. The thief cometh not, but for to steal, and to kill, and to destroy: I am come that they might have life, and that they might have it more abundantly. All that ever came before Me are thieves and robbers.
(Hom. lix. 1) The thief cometh not but for to steal, and to kill, and to destroy; this was literally fulfilled in the case of those movers of seditiona, whose followers were nearly all destroyed; deprived by the thief even of this present life. But came, He saith, for the salvation of the sheep; That they might have life, and that they might have it more abundantly, in the kingdom of heaven. This is the third mark of difference between Himself, and the false prophets.