4:25If any of you lack the means to marry free believing women, he may marry one of the believing maids under your control. God is well aware of your faith. You are from one another. Marry them with the permission of their guardians, and give them their recompense fairly—to be protected—neither committing adultery, nor taking secret lovers. When they are married, if they commit adultery, their punishment shall be half that of free women. That is for those among you who fear falling into decadence. But to practice self-restraint is better for you. God is Most Forgiving, Most Merciful.

4:78Wherever you may be, death will catch up with you, even if you were in fortified towers. When a good fortune comes their way, they say, “This is from God.” But when a misfortune befalls them, they say, “This is from you.” Say, “All is from God.” So what is the matter with these people, that they hardly understand a thing?

4:153The People of the Scripture challenge you to bring down to them a book from the sky. They had asked Moses for something even greater. They said, “Show us God plainly.” The thunderbolt struck them for their wickedness. Then they took the calf for worship, even after the clear proofs had come to them. Yet We pardoned that, and We gave Moses a clear authority.