6:91 And (did) not they appraise Allah (with) true (his) appraisal, when they said, "Not revealed Allah on a human being [of] anything." Say, "Who revealed the Book which brought [it] Musa (as) a light and guidance for the people? You make it (into) parchments, you disclose (some of) it and you conceal much (of it). And you were taught what not knew you and not your forefathers." Say, "Allah (revealed it)." Then leave them in their discourse - playing.

6:7 And (even) if We (had) sent down to you a written Scripture in a parchment and they touched it with their hands, surely (would) have said those who disbelieved, "Not (is) this but magic clear."