John Chrysostom
Catena Aurea · Matthäusevangelium 10
He that receiveth you receiveth me, and he that receiveth me receiveth him that sent me. He that receiveth a prophet in the name of a prophet shall receive a prophet’s reward; and he that receiveth a righteous man in the name of a righteous man shall receive a righteous man’s reward. And whosoever shall give to drink unto one of these little ones a cup of cold water only in the name of a disciple, verily I say unto you, he shall in no wise lose his reward.
A further reward also He promises, saying, He who receiveth a prophet in the name of a prophet, shall receive a prophet’s reward. He said not merely, Whoso receiveth a prophet, or a righteous man, but in the name of a prophet, and in the name of a righteous man; that is, not for any greatness in this life, or other temporal account, but because he is a prophet, or a righteous man.