Acts 10:46
For they heard them speaking in tongues and praising God. Then Peter said,
Acts 2:4
And they were all filled with the Holy Spirit and began to speak in other tongues, as the Spirit gave them utterance.
Acts 19:6
And when Paul had laid his hands upon them, the Holy Spirit came on them, and they spoke with tongues and prophesied.
Mark 16:17
And these signs will accompany those who believe: in my name they will cast out demons; they will speak in new tongues;
Acts 2:11
Cretans and Arabswe hear them in our own tongues speaking of the mighty deeds of God."
1 Corinthians 14:20-25
Brethren, do not be children in your thinking; be infants in evil, but in thinking be mature.