3:7It is He who revealed to you the Book. Some of its verses are definitive; they are the foundation of the Book, and others are unspecific. As for those in whose hearts is deviation, they follow the unspecific part, seeking descent, and seeking to derive an interpretation. But none knows its interpretation except God and those firmly rooted in knowledge say, “We believe in it; all is from our Lord.” But none recollects except those with understanding.

3:75Among the People of the Book is he, who, if you entrust him with a heap of gold, he will give it back to you. And among them is he, who, if you entrust him with a single coin, he will not give it back to you, unless you keep after him. That is because they say, “We are under no obligation towards the gentiles.” They tell lies about God, and they know it.

3:118O you who believe! Do not befriend outsiders who never cease to wish you harm. They love to see you suffer. Hatred has already appeared from their mouths, but what their hearts conceal is worse. We have made the messages clear for you, if you understand.

3:190In the creation of the heavens and the earth, and in the alternation of night and day, are signs for people of understanding.