Daily readings

Sunday, December 21, 2025

Peter Canisius. Advent. Read the day's readings in one place for prayer, preparation, or quiet reflection.

CelebrationPeter Canisius

TypeOptional Memorial

SeasonAdvent

Year2025 archive

The Roman Catholic readings for this date are shown below on-site. Use plain reading mode if you want clearer modern wording, or switch back to the original Douay-Rheims wording at any time.

Reading mode

Plain mode helps modern readers follow the text more easily.

The on-site reading text is drawn from public-domain Douay-Rheims sources. Plain mode is a built-in reading aid that modernizes older wording for easier understanding while keeping the same Roman Catholic reading references for the day.

What are the Mass readings for Sunday December 21, 2025?

The Catholic Mass readings for Sunday December 21, 2025 are gathered on this page in their proper order: first reading Isaiah 7:10-14, psalm Psalm 24:1-2, 3-4, 5-6, second reading Romans 1:1-7,and Gospel Matthew 1:18-24.

What is the Gospel for Sunday December 21, 2025?

The Gospel for Sunday December 21, 2025 is Matthew 1:18-24. It appears below with the rest of the day's Catholic readings.

What is the Psalm for Sunday December 21, 2025?

The psalm for Sunday December 21, 2025 is Psalm 24:1-2, 3-4, 5-6. It is included below in the same reading order used at Mass, between the first reading and the Gospel.

Are these the USCCB daily readings for Sunday December 21, 2025?

The same day's Catholic readings are gathered here on-site, with the official readings link available below in the source note.

1

First Reading

Isaiah 7:10-14

How to approach it

Read this as the first big movement of the day. Notice what God is doing, who is speaking, and what part of the story or teaching should stay with you.

7:10And the Lord spoke again to Achaz, saying:

11Ask you a sign of the Lord your God either to the depth of hell, or to the height above.

12And Achaz said: I will not ask, and I will not tempt the Lord.

13And he said: Hear you therefore, O house of David: Is it a small thing for you to be heavy to men, that you are heavy to my God also?

14Therefore the Lord himself shall give you a sign. Look a virgin shall conceive, and bear a son, and his name shall be called Emmanuel.

2

Psalm

Psalm 24:1-2, 3-4, 5-6

How to pray it

The psalm is meant to be prayed, not rushed. If the wording feels older, focus on the main movement of the prayer: trust, praise, sorrow, gratitude, or hope.

24:1On the first day of the week, a psalm for David. The earth is the Lord's and the fulness thereof: the world, and all those who dwell in it.

2For he has founded it upon the seas; and has prepared it upon the rivers.

3Who shall ascend into the mountain of the Lord: or who shall stand in his sacred place?

4The innocent in hands, and clean of heart, who has not taken his soul in vain, nor sworn deceitfully to his neighbour.

5He shall receive a blessing from the Lord, and mercy from God his Saviour.

6This is the generation of them that seek him, of them that seek the face of the God of Jacob.

3

Second Reading

Romans 1:1-7

How to read it

This reading often teaches Christians how to live with steadiness, charity, and faith. Look for one clear encouragement or warning you can carry into the day.

1:1Paul, a servant of Jesus Christ, called to be an apostle, separated to the gospel of God,

2Which he had promised before, by his prophets, in the holy scriptures,

3Concerning his Son, who was made to him of the offspring of David, according to the flesh,

4Who was predestinated the Son of God in power, according to the spirit of sanctification, by the resurrection of our Lord Jesus Christ from the dead;

5By whom we have received grace and apostleship for obedience to the faith, in all nations, for his name;

6Among whom are you also the called of Jesus Christ:

7To all that are at Rome, the beloved of God, called to be saints. Grace to you, and peace from God our Father, and from the Lord Jesus Christ.

4

Gospel

Matthew 1:18-24

What to watch for

The Gospel is the center of the reading set. Pay close attention to what Jesus says, what Jesus does, and what response he is asking for.

1:18Now the generation of Christ was in this wise. When as his mother Mary was espoused to Joseph, before they came together, she was found with child, of the Holy Ghost.

19Whereupon Joseph her husband, being a righteous man, and not willing publicly to expose her, was minded to put her away privately.

20But while he thought on these things, look the angel of the Lord appeared to him in his sleep, saying: Joseph, son of David, fear not to take to you Mary your wife, for that which is conceived in her, is of the Holy Ghost.

21And she shall bring forth a son: and you shall call his name JESUS. For he shall save his people from their sins.

22Now all this was done that it might be fulfilled which the Lord spoke by the prophet, saying:

23Look a virgin shall be with child, and bring forth a son, and they shall call his name Emmanuel, which being interpreted is, God with us.

24And Joseph rising up from sleep, did as the angel of the Lord had commanded him, and took to him his wife.

How the readings move through Mass today

The Liturgy of the Word normally moves from the first reading to the psalm, then to the second reading when one is appointed, then to the Gospel, and then into the homily. On weekday Masses, the second reading is often omitted, so the Church moves from the psalm directly to the Gospel.

1

First Reading

Isaiah 7:10-14

The first reading is usually taken from the Old Testament. It prepares the heart to hear how God has been acting through his covenant and promises.

2

Psalm

Psalm 24:1-2, 3-4, 5-6

The psalm is the Church’s prayerful response to the first reading. It helps the congregation answer God’s word with trust, praise, repentance, or hope.

3

Second Reading

Romans 1:1-7

The second reading is usually taken from the New Testament letters or Revelation. It helps connect the day’s proclamation to Christian life in the Church.

4

Gospel

Matthew 1:18-24

The Gospel is the high point of the Liturgy of the Word. Catholics stand because Christ himself speaks to his people in a special way through the Gospel proclamation.

5

Homily

After the Gospel

The homily follows the Gospel. It should gather the day’s readings together, explain the mystery being celebrated, and help people carry the word of God into ordinary life.

What the homily usually draws together

A Catholic homily usually gathers the first reading, the psalm, and the Gospel into one spiritual movement. It may explain how the Old Testament prepares for Christ, how the apostles witness to the risen Lord, how the psalm teaches the Church to pray, and how the Gospel calls for faith and conversion now.

If you are preparing before Mass, try to carry one sentence, one image, or one invitation from the readings with you. That usually makes the homily easier to follow because you already know what part of God's word has stayed with you.

What about the Prayers of the Faithful for Sunday December 21, 2025?

The Prayers of the Faithful are usually written locally by a parish, diocese, or celebrant, so there is not always one universal text for this exact day. The scriptural readings above are the stable part the whole Church receives, and they usually shape the petitions that follow at Mass.

Source note

The day's references and liturgical celebration data come from the Catholic Readings API, while the on-site scripture text is rendered from public-domain Douay-Rheims sources so the day's readings can be read directly on the page.