Origen
Catena Aurea · Matthäusevangelium 20
And when the ten heard it, they were moved with indignation againt the two brethren. But Jesus called them unto him, and said, Ye know that the princes of the Gentiles exercise dominion over them, and they that are great exercise authority upon them. But it shall not be so among you: but whosoever will be great among you, let him be your minister; And whosoever will be chief among you, let him be your servant: Even as the Son of man came not to be ministered unto, but to minister, and to give his life a ransom for many.
For though the Angels and Martha ministered to Him, (Mat. 4:11), yet did He not come to be ministered unto, but to minister (John 12:2); yea, His ministry extended so far, that He fulfilled even what follows, And to give his life a ransom for many, they, that is, who believed on Him; and gave it, i. e. to death. But since He was alone free among the dead, and mightier than the power of death, He has set free from death all who were willing to follow Him. The heads of the Church ought therefore to imitate Christ in being affable, adapting Himself to women, laying His hands on children, and washing His disciples’ feet, that they also should do the same to their brethren. But we are such, that we seem to go beyond the pride even of the great ones of this world; as to the command of Christ, either not understanding it, or setting it at nought. Like princes we seek hosts to go before us, we make ourselves awful and difficult of access, especially to the poor, neither approaching them, nor suffering them to approach us.