133وَقالوا لَولا يَأتينا بِآيَةٍ مِن رَبِّهِ ۚ أَوَلَم تَأتِهِم بَيِّنَةُ ما فِي الصُّحُفِ الأولىٰJ. M. RodwellBut they say, "If he come not to us with a sign from his Lord . . .!" But have not clear proofs for the Koran come to them, in what is in the Books of old?