What happened on the day of Pentecost in this passage?

On the day of Pentecost, Jesus’ followers were gathered together in unity when a sound like a rushing mighty wind came from heaven and filled the house. They saw what looked like tongues of fire resting on each of them, and they were all filled with the Holy Spirit. They began to speak in other languages as the Spirit enabled them. Devout Jews from many nations heard them speak in their own native tongues about the wonderful works of God. This drew a crowd, caused amazement, and opened the door for Peter to explain what God was doing.

Why did the disciples speak in other tongues at Pentecost?

The disciples spoke in other tongues because the Holy Spirit filled them and gave them this gift. These were real languages they had not learned before. God used this sign to show that the message about Jesus was for people from every nation, not just one group. The crowd lists many regions, and each person hears about God’s works in their own tongue. This shows that the Spirit’s power breaks language barriers and prepares the way for the good news to spread far beyond Jerusalem. It also proves that this event comes from God, not from human skill.

What does Peter mean by “repent and be baptized” in this passage?

When the crowd is cut to the heart and asks, “What shall we do?”, Peter tells them to repent and be baptized in the name of Jesus Christ for the forgiveness of sins. To repent means to turn from sin to God, changing mind and heart about Jesus, whom they had rejected. Baptism is the outward sign that they now belong to Jesus, trusting him for the forgiveness of their sins. Peter also says they will receive the gift of the Holy Spirit. So he calls them to turn, to trust, to be marked as Jesus’ people, and to receive God’s promised Spirit.

How does Peter use the writings of Joel and David in his sermon?

Peter explains the strange events by turning to Scripture. First, he quotes Joel to show that God promised to pour out his Spirit in the last days on all kinds of people, leading to prophecy, visions, and salvation for all who call on the Lord. Then he turns to David’s words about not being left in the grave and not seeing decay. Peter argues David died and was buried, so those words point forward to the Messiah. He says David spoke about Jesus’ resurrection and exaltation, showing that Jesus is both Lord and Christ, proved by the Spirit’s coming.

Why were some people in the crowd mocking and saying the disciples were drunk?

When the crowd heard the disciples speaking in many languages, some were amazed and puzzled, but others mocked and said they were full of new wine. This shows that people can see the same work of God and still respond very differently. Some are drawn to ask what it means, while others choose to dismiss it with a joke. Peter quickly answers this by noting the early hour of the day and then explaining from Scripture that what they see is not drunkenness but God pouring out his Spirit, just as he promised. The mockery ends up giving Peter a chance to speak more clearly about Jesus.

What does this passage teach about the Holy Spirit’s work?

This passage shows the Holy Spirit coming with power, sound, and visible signs, but also with clear purposes. The Spirit fills all who are gathered, not just a few leaders, and gives them bold speech in languages they never learned. The Spirit points people to the “wonderful works of God” and to Jesus’ death, resurrection, and lordship. Through Peter’s Spirit-guided preaching, people are convicted, repent, and are brought into a new community. The Spirit also creates unity, shared life, and ongoing praise to God. So the Spirit both empowers witness and shapes a changed way of living together.

How did the early believers live together after Pentecost?

After about three thousand people were added in one day, the new believers devoted themselves to the apostles’ teaching, to fellowship, to the breaking of bread, and to prayers. They shared life closely, even holding their possessions loosely so they could help anyone in need. They met daily with one accord in the temple and also broke bread from house to house, eating with glad and sincere hearts. Many wonders and signs were done through the apostles, a sense of awe rested on everyone, they praised God, and they had favor with the people. God kept adding more people who were being saved.

What is the significance of Peter saying God made Jesus both Lord and Christ?

Peter tells the crowd that God has made “that same Jesus, whom you have crucified, both Lord and Christ.” By this he means God has openly shown that Jesus is the promised Messiah and the rightful ruler. Though the people handed Jesus over to be killed, this happened according to God’s plan, and God then raised him from the dead and exalted him to his right hand. From that place of honor Jesus poured out the Holy Spirit, which the crowd can see and hear. So the one they rejected is now shown as the risen Lord they must call on for salvation.

How can this passage about Pentecost apply to believers today?

This passage calls believers today to value what God values here: unity in prayer, openness to the Spirit’s work, and clear witness about Jesus. The Spirit still points people to Jesus’ death and resurrection and still builds a community where teaching, shared life, worship, and prayer are central. While the signs at Pentecost were unique, the pattern of God using his Spirit-filled people to reach others continues. This can encourage us to seek unity with other believers, to rely on the Spirit rather than our own strength, and to live in a way that shows Jesus is Lord in everyday life.

Why did about three thousand people respond so strongly to Peter’s message?

The passage shows several reasons. First, the crowd had seen real signs: the sound from heaven, the languages, and the boldness of ordinary Galileans. Second, Peter’s words, carried by the Spirit, cut them to the heart as he showed that the one they rejected is God’s chosen Lord and Christ. Third, Peter gave them a clear way to respond: repent, be baptized in Jesus’ name, receive forgiveness, and receive the Holy Spirit. God was at work through his promise, his Spirit, and his Word, so many gladly received the message, were baptized, and began a new life together in the church.

Acts.2.1

Acts 2:1

KJV

And when the day of Pentecost was fully come, they were all with one accord in one place.

The Holy Spirit at Pentecost

1 And when the day of Pentecost was fully come, they were all with one accord in one place.

2 And suddenly there came a sound from heaven as of a rushing mighty wind, and it filled all the house where they were sitting.

3 And there appeared unto them cloven tongues like as of fire, and it sat upon each of them.

4 And they were all filled with the Holy Ghost, and began to speak with other tongues, as the Spirit gave them utterance.

5 And there were dwelling at Jerusalem Jews, devout men, out of every nation under heaven.

6 Now when this was noised abroad, the multitude came together, and were confounded, because that every man heard them speak in his own language.

7 And they were all amazed and marvelled, saying one to another, Behold, are not all these which speak Galilaeans?

8 And how hear we every man in our own tongue, wherein we were born?

9 Parthians, and Medes, and Elamites, and the dwellers in Mesopotamia, and in Judaea, and Cappadocia, in Pontus, and Asia,

10 Phrygia, and Pamphylia, in Egypt, and in the parts of Libya about Cyrene, and strangers of Rome, Jews and proselytes,

11 Cretes and Arabians, we do hear them speak in our tongues the wonderful works of God.

12 And they were all amazed, and were in doubt, saying one to another, What meaneth this?

13 Others mocking said, These men are full of new wine.

Peter Addresses the Crowd

14 But Peter, standing up with the eleven, lifted up his voice, and said unto them, Ye men of Judaea, and all ye that dwell at Jerusalem, be this known unto you, and hearken to my words:

15 For these are not drunken, as ye suppose, seeing it is but the third hour of the day.

16 But this is that which was spoken by the prophet Joel;

17 And it shall come to pass in the last days, saith God, I will pour out of my Spirit upon all flesh: and your sons and your daughters shall prophesy, and your young men shall see visions, and your old men shall dream dreams:

18 And on my servants and on my handmaidens I will pour out in those days of my Spirit; and they shall prophesy:

19 And I will shew wonders in heaven above, and signs in the earth beneath; blood, and fire, and vapour of smoke:

20 The sun shall be turned into darkness, and the moon into blood, before that great and notable day of the Lord come:

21 And it shall come to pass, that whosoever shall call on the name of the Lord shall be saved.

22 Ye men of Israel, hear these words; Jesus of Nazareth, a man approved of God among you by miracles and wonders and signs, which God did by him in the midst of you, as ye yourselves also know:

23 Him, being delivered by the determinate counsel and foreknowledge of God, ye have taken, and by wicked hands have crucified and slain:

24 Whom God hath raised up, having loosed the pains of death: because it was not possible that he should be holden of it.

25 For David speaketh concerning him, I foresaw the Lord always before my face, for he is on my right hand, that I should not be moved:

26 Therefore did my heart rejoice, and my tongue was glad; moreover also my flesh shall rest in hope:

27 Because thou wilt not leave my soul in hell, neither wilt thou suffer thine Holy One to see corruption.

28 Thou hast made known to me the ways of life; thou shalt make me full of joy with thy countenance.

29 Men and brethren, let me freely speak unto you of the patriarch David, that he is both dead and buried, and his sepulchre is with us unto this day.

30 Therefore being a prophet, and knowing that God had sworn with an oath to him, that of the fruit of his loins, according to the flesh, he would raise up Christ to sit on his throne;

31 He seeing this before spake of the resurrection of Christ, that his soul was not left in hell, neither his flesh did see corruption.

32 This Jesus hath God raised up, whereof we all are witnesses.

33 Therefore being by the right hand of God exalted, and having received of the Father the promise of the Holy Ghost, he hath shed forth this, which ye now see and hear.

34 For David is not ascended into the heavens: but he saith himself, The Lord said unto my Lord, Sit thou on my right hand,

35 Until I make thy foes thy footstool.

36 Therefore let all the house of Israel know assuredly, that God hath made that same Jesus, whom ye have crucified, both Lord and Christ.

Three Thousand Believe

37 Now when they heard this, they were pricked in their heart, and said unto Peter and to the rest of the apostles, Men and brethren, what shall we do?

38 Then Peter said unto them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Ghost.

39 For the promise is unto you, and to your children, and to all that are afar off, even as many as the Lord our God shall call.

40 And with many other words did he testify and exhort, saying, Save yourselves from this untoward generation.

41 Then they that gladly received his word were baptized: and the same day there were added unto them about three thousand souls.

The Fellowship of Believers

42 And they continued stedfastly in the apostles’ doctrine and fellowship, and in breaking of bread, and in prayers.

43 And fear came upon every soul: and many wonders and signs were done by the apostles.

44 And all that believed were together, and had all things common;

45 And sold their possessions and goods, and parted them to all men, as every man had need.

46 And they, continuing daily with one accord in the temple, and breaking bread from house to house, did eat their meat with gladness and singleness of heart,

47 Praising God, and having favour with all the people. And the Lord added to the church daily such as should be saved.

Cross References

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