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
Ps 73:20; 73:19; 73:23
Look to Your covenant, O Lord, forsake not forever the lives of Your afflicted ones. Arise, O Lord; defend Your cause; be not unmindful of the voices of those who ask You.
Ps 73:1
Why, O God, have You cast us off forever? Why does Your anger smolder against the sheep of Your pasture?
Look to Your covenant, O Lord, forsake not forever the lives of Your afflicted ones. Arise, O Lord; defend Your cause; be not unmindful of the voices of those who ask You.

Collect
Let us pray.
Almighty, eternal God, grant us an increase faith, hope and charity; and make us love what You command so that we may be made worthy to attain what You promise.
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.
Commemoratio Immaculati Cordis Beatae Mariae Virginis
Almighty, everlasting God, Who in the Heart of the Blessed Virgin Mary prepared a dwelling place worthy of the Holy Spirit; graciously grant that we, who are devoutly keeping the feast of her Immaculate Heart, may be able to live according to Your Heart.
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 letter of St. Paul the Apostle to the Galatians
Gal 3:16-22
Brethren: The promises were made to Abraham and to his offspring. He does not say, And to his offsprings, as of many; but as of one, And to your offspring, Who is Christ. Now I mean this: The Law which was made four hundred and thirty years later does not annul the covenant which was ratified by God, so as to make the promise void. For if the right to inherit be from the Law, it is no longer from a promise. But God gave it to Abraham by promise. What then was the Law? It was enacted on account of transgressions, being delivered by angels through a mediator, until the offspring should come to whom the promise was made. Now there is no intermediary where there is only one; but God is one. Is the Law then contrary to the promises of God? By no means. For if a law had been given that could give life, justice would truly be from the Law. But the Scriptures shut up all things under sin, that by the faith of Jesus Christ the promise might be given to those who believe.
R. Thanks be to God.

Gradual
Ps 73:20, 19, 22
Look to Your covenant, O Lord, be not unmindful of the lives of Your afflicted ones.
V. Arise, O Lord; defend Your cause; remember the reproach of Your servants. Alleluia, alleluia. 
Ps 89:1
V. O Lord, You have been our refuge through all generations. Alleluia.

Gospel
Continuation ✠ of the Holy Gospel according to Luke
R. Glory be to Thee, O Lord.
Luke 17:11-19
At that time, Jesus was going to Jerusalem, He was passing between Samaria and Galilee. And as He was entering a certain village, there He met ten lepers, who stood afar off and lifted up their voice, crying, Jesus, Master, have pity on us. And when He saw them He said, Go, show yourselves to the priests. And it came to pass as they were on their way, that they were made clean. But one of them, seeing that he was made clean, returned, with a loud voice glorifying God, and he fell on his face at His feet, giving thanks; and he was a Samaritan. But Jesus answered and said, Were not the ten made clean? But where are the nine? Has no one been found to return and give glory to God, except this foreigner? And He said to him, Arise, go your way, for your faith has saved you.
R. Praise be to Thee, O Christ.
S. By the words of the Gospel may our sins be blotted out.

Offertorium
Ps 30:15-16
My trust is in You, O Lord; I say, You are my God. In Your hands is my destiny.

Secreta
Look with favor upon Your people, O Lord, look with favor upon their gifts; so that, appeased by this offering, You will grant us pardon and give us what we ask.
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.
Commemoratio Immaculati Cordis Beatae Mariae Virginis
Offering the spotless Lamb to Your Majesty, O Lord, we pray that our hearts may be set aflame by the fire that burned so wondrously in the Heart of the Blessed Virgin Mary.
Through the same 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
Holy Trinity
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; Who, together with Thine only-begotten Son, and the Holy Ghost, art one God, one Lord: not in the oneness of a single Person, but in the Trinity of one substance. For what we believe by Thy revelation of Thy glory, the same do we believe of Thy Son, the same of the Holy Ghost, without difference or separation. So that in confessing the true and everlasting Godhead, distinction in persons, unity in essence, and equality in majesty may be adored. Which the Angels and Archangels, the Cherubim also and Seraphim do praise: who cease not daily to cry out, with one voice saying:

Communio
Wis 16:20
You have given us, O Lord, bread from heaven, endowed with all delights and the sweetness of every taste.

Postcommunio
Let us pray.
Having received Your heavenly sacrament, O Lord, may we make progress, we beseech You, toward our everlasting salvation.
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.
Commemoratio Immaculati Cordis Beatae Mariae Virginis
Refreshed by divine gifts, we humbly beseech You, O Lord, that by the intercession of the Blessed Virgin Mary, the solemn feast of whose Immaculate Heart we have celebrated, we may be freed from present dangers and reach the happiness of life eternal.
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.