First Reading 1 Cor 4:1-5
Let a man so account of us as of the ministers of Christ, and the dispensers of the mysteries of God. Here now it is required among the dispensers, that a man be found faithful. But to me it is a very small thing to be judged by you, or by man's day; but neither do I judge my own self. For I am not conscious to myself of any thing, yet am I not hereby justified; but he that judgeth me, is the Lord. Therefore judge not before the time; until the Lord come, who both will bring to light the hidden things of darkness, and will make manifest the counsels of the hearts; and then shall every man have praise from God.
Responsorial Psalm Ps 110:1, 2, 3, 4
The Lord said to my Lord: Sit thou at my right hand: Until I make thy enemies thy footstool.
The Lord will send forth the sceptre of thy power out of Sion: rule thou in the midst of thy enemies.
With thee is the principality in the day of thy strength: in the brightness of the saints: from the womb before the day star I begot thee.
The Lord hath sworn, and he will not repent: Thou art a priest for ever according to the order of Melchisedech.
Gospel John 21:15-17
When therefore they had dined, Jesus saith to Simon Peter: Simon son of John, lovest thou me more than these? He saith to him: Yea, Lord, thou knowest that I love thee. He saith to him: Feed my lambs. He saith to him again: Simon, son of John, lovest thou me? He saith to him: Yea, Lord, thou knowest that I love thee. He saith to him: Feed my lambs. He said to him the third time: Simon, son of John, lovest thou me? Peter was grieved, because he had said to him the third time: Lovest thou me? And he said to him: Lord, thou knowest all things: thou knowest that I love thee. He said to him: Feed my sheep .