Say, “”What thing is greater (as) witness?”” Say, “”Allah is Witness between me and you. And this Quran has been communicated to me, that with it, I should warn you and whomsoever it reaches. Do you really bear witness that there are other gods with Allah?”” Say, “”I do not bear witness.”” Say, “”He is only One God, and I am free from that which you associate as partners (with Allah).””
Allah (SWT) Who is the only God, is a witness that the Quran was revealed so that mankind could be warned through it i.e. propagation of Islam is to be done through the Quran as prophet Muhammed (PBH) did.
