Acts 2:4-11
And they were all filled with the Holy Ghost, and they began to speak with other tongues, as the Spirit gave them power to express themselves.
1 Corinthians 14:2-11
For he that speaketh in an unknown tongue, speaketh not to men, but to God: for no man understandeth him; although in spirit he speaketh mysterious truths.
1 Corinthians 14:23
If then the whole church assemble together in the same place, and all speak different tongues, and there come in illiterate persons, or infidels, will they not say ye are mad?
Treasury of Scripture Knowledge
Summary
Go to, let us go down, and there confound their language, that they may not understand one another's speech.
Confound
Bible References
Confound
Acts 2:4
And they were all filled with the Holy Ghost, and they began to speak with other tongues, as the Spirit gave them power to express themselves.
May
1 Corinthians 14:2
For he that speaketh in an unknown tongue, speaketh not to men, but to God: for no man understandeth him; although in spirit he speaketh mysterious truths.