Lhe fight against witchcraft is a prerequisite for the real development of black Africa. To help the black man to fight this scourge, it is imperative to first restore the truth about the African mystery. In this work, the author, basing himself on "Kongo" society, places African spiritual values falsely described as witchcraft in their real context, thereby allowing Africans to see the problematic of their scientific, cultural and political development under a new day and be more effective in the fight against witchcraft.