Say to them O Muhammad: "Do you see those you people invoke besides Allah; if you consider them deities or creatures of diligence and capacity, then show me what in the world you live on did they form out of nothingness and brought into being and caused it to exist". Or do they claim participation in the process of the creation of the heavens, or do they assert that: part of it is their own! Say to them: " Bring me a Book revealed before this Book-the Quran- wherein a deity has ordained idolism and brought it to book ! or bring me traces of knowledge and facts featured in a book if you truly speak like a book!".