This booklet presents a suppositional dialogue between a Muslim and an atheist. It starts with a question from the Muslim to the atheist whether he believes in God the Creator or not. The atheist said: No. And he added that the whole universe came by a chance or a coincidence and living beings came to exist through evolution without a creator. Then the Muslim addressed the atheist's mind logically and scientifically to prove to him that chance creates nothing, and this vast universe with the magnificent order must have Creator Who is God to Whom belong the creation, command and kingdom. And modern science has proven that evolution theory is falls. At the end the atheist was convinced and he embraced Islam. Praise be to Allah by His grace good deeds are fulfilled.