Yes, I seem to remember a story about a Tower Of Babel and why it is a good and righteous thing to keep different people separated. I don’t think progressives ever read from that book (too many stories with morals) which is why they keep trying to force ‘diversity’ down everyones’ throats.
That really wasn't the message from Genesis 11.
People were supposed to disperse and settle the world. Everyone spoke the same language, and a great portion of them flocked around the king of Babel, King Nimrod. He had the people build a tower 'to the heavens'. It was rank idolatry, and defiance of God. Since people are stubborn, God helped them out by confusing their languages - thus the people banded together into their different language groups and spread across the world.
If you meant that 'it is good and righteous to keep different people separated' - because people, by nature, are evil - and it is better that they don't all bond together because they will just increase the evil - sure. It just came across that you were inferring something else.