Quran 29:47 — The Spider (Al-'Ankaboot)

We have revealed to you this scripture, and those whom we blessed with the previous scripture will believe in it. Also, some of your people will believe in it. Indeed, those who disregard our revelations are the real disbelievers.

[29:46] Do not argue with the people of the scripture (Jews, Christians, and Muslims) except in the nicest possible manner—unless they transgress—and say, "We believe in what was revealed to us and in what was revealed to you, and our god and your god is one and the same; to Him we are submitters."

[29:48] You did not read the previous scriptures, nor did you write them with your hand. In that case, the rejectors would have had reason to harbor doubts.