Oh yeah . . . the Arab Muslim pagan Negro slave masters in Africa who sold their Negroes to the slave traders were all Christians. Golly, I missed that in my "forced" "Black History" classes in college. Where was I?
Yep it goes way back to Egypt that had slaves.
The word “slave” comes from Slavs or Slavic.
You know the people of Eastern Europe became slaves.
It has *only* been eradicated in Christian countries, and in areas dominated by Christian countries (e.g. the British Empire).