And when the day of Pentecost was fully come, they were all with one accord in one place. And suddenly there came a sound from heaven as of a rushing mighty wind, and it filled all the house where they were sitting. And there appeared unto them cloven tongues like as of fire, and it sat upon each of them. And they were all filled with the Holy Ghost, and began to speak with other tongues, as the Spirit gave them utterance. Acts 2:1-4

The Day of Pentecost , the day when the promise of the Holy Spirit was fulfilled as promised by Christ, many believe this is the day when the Church officially began, as God poured down the Holy Spirit upon his believers, and the gospel spread like wild fire, and gifts and miracles were distributed accordingly.

This is one of the reasons the Ascension of Christ was necessary, so Christ can send the promise of the Holy Spirit. The Holy Spirit enabled the believers to preach the gospel in different languages , that reached a wider audience, this began a revival as many getting baptized and coming to Christ as their Lord

And there were dwelling at Jerusalem Jews, devout men, out of every nation under heaven. Now when this was noised abroad, the multitude came together, and were confounded, because that every man heard them speak in his own language. And they were all amazed and marvelled, saying one to another, Behold, are not all these which speak Galilaeans? And how hear we every man in our own tongue, wherein we were born? Parthians, and Medes, and Elamites, and the dwellers in Mesopotamia, and in Judaea, and Cappadocia, in Pontus, and Asia, Phrygia, and Pamphylia, in Egypt, and in the parts of Libya about Cyrene, and strangers of Rome, Jews and proselytes,  Cretes and Arabians, we do hear them speak in our tongues the wonderful works of God. Acts 2:5-11

Many were amazed to hear the gospel preached in their own native language, this was possible because of the Holy Spirit! It’s no surprise God used the feast of Pentecost as the platform to pour down the Holy Spirit, as this was a feast when Jews from all around the world came to Jerusalem. 

And they were all amazed, and were in doubt, saying one to another, What meaneth this? Others mocking said, These men are full of new wine. Acts 2:12-13

People were in shock and disbelief, they were amazed to be hearing the gospel preached in their own native language. Some even accused the believers of being drunk on wine, but these believers were not drunk on wine but drunk on the Holy Spirit

The Holy Spirit is still with us today, living inside of us, being our intercessor, imagine if we obeyed the Holy Spirit today and sparked another revival such as in the day of Pentecost! Come Holy Spirit and fill us with your wisdom and words to preach in Jesus name Amen!