23وَإِن كُنتُم في رَيبٍ مِمّا نَزَّلنا عَلىٰ عَبدِنا فَأتوا بِسورَةٍ مِن مِثلِهِ وَادعوا شُهَداءَكُم مِن دونِ اللَّهِ إِن كُنتُم صادِقينَE. H. PalmerAnd if ye are in doubt of what we have revealed unto our servant, then bring a chapter like it, and call your witnesses other than God if ye tell truth.