49قُل فَأتوا بِكِتابٍ مِن عِندِ اللَّهِ هُوَ أَهدىٰ مِنهُما أَتَّبِعهُ إِن كُنتُم صادِقينَMuhammad AliSay: Then bring some (other) Book from Allah which is a better guide than these two, I will follow it -- if you are truthful.