43وَيَقولُ الَّذينَ كَفَروا لَستَ مُرسَلًا ۚ قُل كَفىٰ بِاللَّهِ شَهيدًا بَيني وَبَينَكُم وَمَن عِندَهُ عِلمُ الكِتابِN. J. DawoodAnd the unbelievers say: ‘You are no true apostle.’ Say: ‘Sufficient is God as my witness, and your witness; and so are those who know the Scriptures.’