From His signs are the creation of the heavens and the earth, and the difference of your languages and your colors. In that are signs for the world.
Translation endnotes
[30:22] In the past, and even in the present, some paranoid majorities banned the language of minorities, because of their differences in color, race, or culture. Totalitarian or racist regimes that ban the language and identity of a group will suffer the consequences of fighting against God's signs. The tradition of changing the names of converts to Arabic names was a diabolic invention started centuries later as an expression of Arab nationalism and cultural imperialism. See 33:5; 49:13.