The following are the English propers (“the readings”) for this Mass. The English of the fixed, ordinary parts of the Mass are available for a Low Mass, High Mass and Solemn Mass.

Introitus

John 21:15-17
If thou lovest me, Simon Peter, feed my lambs, feed my sheep. Allelúja, allelúja.
Ps 29:2
I will extol thee, O Lord, for thou hast upheld me: and hast not made my enemies to rejoice over me.
V. Glory be to the Father, and to the Son, and to the Holy Ghost.
R. As it was in the beginning, is now, and ever shall be, world without end. Amen.
If thou lovest me, Simon Peter, feed my lambs, feed my sheep. Allelúja, allelúja.

Collect
Let us pray.

O God, the strength of those who trust in You, Who fortified blessed Gregory, Your Confessor and Pontiff, with the virtue of firmness to protect the freedom of the Church, grant us, by his example and intercession, bravely to overcome all evil.

Through Jesus Christ, thy Son our Lord, Who liveth and reigneth with thee, in the unity of the Holy Ghost, God, world without end.
R. Amen

Lesson

Lesson from the first letter of St Peter the Apostle
1 Pet 5:1-4; 5:10-11.
Dearly beloved brethren: The ancients therefore that are among you, I beseech, who am myself also an ancient, and a witness of the sufferings of Christ: as also a partaker of that glory which is to be revealed in time to come: Feed the flock of God which is among you, taking care of it, not by constraint, but willingly, according to God: not for filthy lucre’s sake, but voluntarily: Neither as lording it over the clergy, but being made a pattern of the flock from the heart. And when the prince of pastors shall appear, you shall receive a never fading crown of glory. But the God of all grace, who hath called us into his eternal glory in Christ Jesus, after you have suffered a little, will himself perfect you, and confirm you, and establish you. To him be glory and empire for ever and ever. Amen. 

R. Thanks be to God.

Gradual

Allelúja, allelúja
Matt 16:18
And I say to thee: That thou art Peter; and upon this rock I will build My Church.
Ps 44:17-18.
Thou shalt make them princes over all the earth. They shall remember thy name throughout all generations. Therefore shall people praise thee for ever; yea, for ever and ever. Allelúja.

Gospel
Continuation +︎ of the Holy Gospel according to Matthew
R. Glory be to Thee, O Lord.
Matt 16:13-19
In that time: Jesus came into the quarters of Caesarea Philippi: and he asked his disciples, saying: Whom do men say that the Son of man is? But they said: Some John the Baptist, and other some Elias, and others Jeremias, or one of the prophets. Jesus saith to them: But whom do you say that I am? Simon Peter answered and said: Thou art Christ, the Son of the living God. And Jesus answering, said to him: Blessed art thou, Simon Bar-Jona: because flesh and blood hath not revealed it to thee, but my Father who is in heaven. And I say to thee: That thou art Peter; and upon this rock I will build My Church, and the gates of hell shall not prevail against it. And I will give to thee the keys of the kingdom of heaven. And whatsoever thou shalt bind upon earth, it shall be bound also in heaven: and whatsoever thou shalt loose upon earth, it shall be loosed also in heaven. 

R. Praise be to Thee, O Christ.
S. By the words of the Gospel may our sins be blotted out.

Offertorium

Jer 1:9-10
Behold I have given my words in thy mouth: Lo, I have set thee over the nations, and over the kingdoms, to root up, and pull down, and to waste, and to destroy, and to build, and to plant. Allelúja.

Secreta
Having offered You our gifts, we beseech You, O Lord, mercifully to enlighten Your Church, so that Your flock may everywhere prosper, and its shepherds, under Your guidance, may be rendered acceptable to You.
Through Jesus Christ, thy Son our Lord, Who liveth and reigneth with thee, in the unity of the Holy Ghost, God, world without end.
R. Amen.

Prefatio

Ascension
It is truly meet and just, right and for our salvation, that we should at all times, and in all places, give thanks unto Thee, O holy Lord, Father almighty, everlasting God: through Christ our Lord. Who, after His Resurrection, appeared openly to all His disciples, and, while they looked on, was taken up into heaven, that He might grant unto us to be sharers in His own divinity. And therefore, with Angels and Archangels, with Thrones and Dominations, and with all the hosts of the heavenly army, we sing the hymn of Thy glory, evermore saying:

Communio

Matt 16:18
Thou art Peter; and upon this rock I will build My Church, and the gates of hell shall not prevail against it. Allelúja.

Postcommunio

Let us pray.

Since Your Church has been nourished by sacred food, govern her in Your clemency, we beseech You, O Lord, so that, under the guidance of Your almighty rule, she may enjoy ever greater freedom and remain steadfast in purity of faith.

Through Jesus Christ, thy Son our Lord, Who liveth and reigneth with thee, in the unity of the Holy Ghost, God, world without end.
R. Amen.