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.
Ps 29:2
I will extol thee, O Lord, for thou hast upheld me: and hast not made my enemies to rejoice over me.
If thou lovest me, Simon Peter, feed my lambs, feed my sheep.

Collect
Let us pray.
Look forgivingly on thy flock, Eternal Shepherd, and keep it in thy constant protection, by the intercession of blessed Linus thy Martyr and Sovereign Pontiff, whom thou didst constitute Shepherd of the whole Church.
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.

Let us pray.
For St. Thecla
Grant, we beseech You, O almighty God, that we who celebrate the
anniversary of the death of blessed Thecla, Your Virgin and Martyr, may rejoice on her yearly feastday and benefit by the example of such great 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.

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
Ps 106:32; 106:31
And let them exalt him in the church of the people: and praise him in the chair of the ancients.
V. Let the mercies of the Lord give glory to him, and his wonderful works to the children of men. Allelúja, allelúja
Matt 16:18
And I say to thee: That thou art Peter; and upon this rock I will build My Church. 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.

Secreta
By the offered gifts we beseech thee, O Lord, that thou kindly enlighten thy Church, so that thy flock may everywhere progress and prosper, and thy shepherds, under thy guidance may be pleasing to thy name.
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.
For St. Thecla
Accept, O Lord, the gifts we bring on the festival of blessed
Thecla, Your Virgin and Martyr, through whose patronage we hope to be delivered.
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
Common
It is truly meet and just, and profitable unto salvation, that we should at all times, and in all places, give thanks to thee, O Holy Lord, Father Almighty, eternal God, through Christ, our Lord. Though whom the angels praise thy majesty, the dominions adore it, the powers are in awe. Which the heavens and the hosts of heaven together with the blessed seraphim joyfully do magnify. And do thou command that it be permitted to us join with them in confessing thee, while we say with lowly praise: 

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. 

Postcommunio
Let us pray.
Being appeased, O Lord, guide thy Church, which has been nourished by holy refreshment, that under thy direction and powerful rule it may receive increase of liberty and may continue in religious integrity.
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.

Let us pray.
For St. Thecla
May the sacrament we have received, aid us, O Lord, and by the
intercession of blessed Thecla, Your Virgin and Martyr, may it keep us forevermore under Your everlasting protection.
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.