Acts 2:4

²Suddenly there came from the sky a sound like the rushing of a mighty wind, and it filled all the house where they were sitting.

³Tongues like fire appeared and were distributed to them, and one sat on each of them.

⁴They were all filled with the Holy Spirit, and began to speak with other languages, as the Spirit gave them the ability to speak.

⁵Now there were dwelling in Jerusalem Jews, devout men, from every nation under the sky.

⁶When this sound was heard, the multitude came together, and were bewildered, because everyone heard them speaking in his own language.