“Give God time.”

“They say that Caliph Omar, when consulted about what had to be done with the library of Alexandria, answered as follows: 'If the books of this library contain matters opposed to the Koran, they are bad and must be burned. If they contain only the doctrine of the Koran, burn them anyway, for they are superfluous.' Our learned men have cited this reasoning as the height of absurdity. However, suppose Gregory the Great was there instead of Omar and the Gospel instead of the Koran. The library would still have been burned, and that might well have been the finest moment in the life of this illustrious pontiff.”

“Just as the Torah and Bible teach concern for those in distress, the Koran instructs all Muslims to make caring for widows, orphans, and refugees a priority.”

“From the literary point of view, the Koran has little merit. Declamation, repetition, puerility, a lack of logic and coherence strike the unprepared reader at every turn. It is humiliating to the human intellect to think that this mediocre literature has been the subject of innumerable commentaries, and that millions of men are still wasting time in absorbing it." (Orpheus, Salmon Reinach, 1932. See page 175 of the book here)”

“He deserves paradise who makes his companions laugh.”

“Give God time.”

“That which God writes on thy forehead thou wilt come to it.”

“You claim that the evidentiary miracle is present and available, namely, the Koran. You say: 'Whoever denies it, let him produce a similar one.' Indeed, we shall produce a thousand similar, from the works of rhetoricians, eloquent speakers and valiant poets, which are more appropriately phrased and state the issues more succinctly. They convey the meaning better and their rhymed prose is in better meter. … By God what you say astonishes us! You are talking about a work which recounts ancient myths, and which at the same time is full of contradictions and does not contain any useful information or explanation. Then you say: 'Produce something like it'‽”

“Each of those churches shows certain books, which they call revelation, or the Word of God. The Jews say that their Word of God was given by God to Moses face to face; the Christians say, that their Word of God came by divine inspiration; and the Turks say, that their Word of God (the Koran) was brought by an angel from heaven. Each of those churches accuses the other of unbelief; and, for my own part, I disbelieve them all.”

“There is nothing in our book, the Koran, that teaches us to suffer peacefully. Our religion teaches us to be intelligent.”

“Where was this written? I wondered. Where in the Talmud or the Koran or the Bible did it say, "Lo, and Satan fetcheth the coffee for the Antichrist and her minions"?”