Genesis 11:1
And the whole earth is of one pronunciation, and of the same words,
Zephaniah 3:9
For then do I turn unto peoples a pure lip, To call all of them by the name of Jehovah, To serve Him with one shoulder.
Acts 2:6
and the rumour of this having come, the multitude came together, and was confounded, because they were each one hearing them speaking in his proper dialect,
Isaiah 19:18
In that day there are five cities in the land of Egypt, Speaking the lip of Canaan, And swearing to Jehovah of Hosts, 'The city of destruction,' is said of one.
Treasury of Scripture Knowledge
Summary
And the whole earth was of one language, and of one speech.
Bible References
Was
Isaiah 19:18
In that day there are five cities in the land of Egypt, Speaking the lip of Canaan, And swearing to Jehovah of Hosts, 'The city of destruction,' is said of one.
Zephaniah 3:9
For then do I turn unto peoples a pure lip, To call all of them by the name of Jehovah, To serve Him with one shoulder.
Acts 2:6
and the rumour of this having come, the multitude came together, and was confounded, because they were each one hearing them speaking in his proper dialect,