Mass during the day
First Reading: Acts 2: 1-11
1 And when the days of the Pentecost were accomplished, they were all together in one place:
2 And suddenly there came a sound from heaven, as of a mighty wind coming, and it filled the whole house where they were sitting.
3 And there appeared to them parted tongues as it were of fire, and it sat upon every one of them:
4 And they were all filled with the Holy Ghost, and they began to speak with divers tongues, according as the Holy Ghost gave them to speak.
5 Now there were dwelling at Jerusalem, Jews, devout men, out of every nation under heaven.
6 And when this was noised abroad, the multitude came together, and were confounded in mind, because that every man heard them speak in his own tongue.
7 And they were all amazed, and wondered, saying: Behold, are not all these, that speak, Galileans?
8 And how have we heard, every man our own tongue wherein we were born?
9 Parthians, and Medes, and Elamites, and inhabitants of Mesopotamia, Judea, and Cappadocia, Pontus and Asia,
10 Phrygia, and Pamphylia, Egypt, and the parts of Libya about Cyrene, and strangers of Rome,
11 Jews also, and proselytes, Cretes, and Arabians: we have heard them speak in our own tongues the wonderful works of God.
Responsorial Psalm: Psalms 104: 1, 24, 29-30, 31, 34
1 For David himself. Bless the Lord, O my soul: O Lord my God, thou art exceedingly great. Thou hast put on praise and beauty:
24 How great are thy works, O Lord? thou hast made all things in wisdom: the earth is filled with thy riches.
29 But if thou turnest away thy face, they shall be troubled: thou shalt take away their breath, and they shall fail, and shall return to their dust.
30 Thou shalt send forth thy spirit, and they shall be created: and thou shalt renew the face of the earth.
31 May the glory of the Lord endure for ever: the Lord shall rejoice in his works.
34 Let my speech be acceptable to him: but I will take delight in the Lord.
Second Reading: First Corinthians 12: 3b-7, 12-13
3 Wherefore I give you to understand, that no man, speaking by the Spirit of God, saith Anathema to Jesus. And no man can say the Lord Jesus, but by the Holy Ghost.
4 Now there are diversities of graces, but the same Spirit;
5 And there are diversities of ministries, but the same Lord;
6 And there are diversities of operations, but the same God, who worketh all in all.
7 And the manifestation of the Spirit is given to every man unto profit.
12 For as the body is one, and hath many members; and all the members of the body, whereas they are many, yet are one body, so also is Christ.
13 For in one Spirit were we all baptized into one body, whether Jews or Gentiles, whether bond or free; and in one Spirit we have all been made to drink.
Gospel: John 20: 19-23
19 Now when it was late that same day, the first of the week, and the doors were shut, where the disciples were gathered together, for fear of the Jews, Jesus came and stood in the midst, and said to them: Peace be to you.
20 And when he had said this, he shewed them his hands and his side. The disciples therefore were glad, when they saw the Lord.
21 He said therefore to them again: Peace be to you. As the Father hath sent me, I also send you.
22 When he had said this, he breathed on them; and he said to them: Receive ye the Holy Ghost.
23 Whose sins you shall forgive, they are forgiven them; and whose sins you shall retain, they are retained.