The Cow - 2:187
It has been made lawful for you to have sexual intercourse with your women on the nights of fasting. They are your coverings and you are their coverings. Allah knew that you were deceiving yourselves, so He accepted your repentance and forgave you. Now you may have sexual intercourse with them as Allah has determined for you. Eat and drink until you can distinguish between the white and black threads of dawn. Then complete the fast until the night. Do not have sexual intercourse with them while they are confined in the mosques. These are the limits set by Allah; do not transgress them. This is how Allah reveals His verses to the people for their protection.
What is meant by protection?
The Cow/2:103
Had they believed and avoided sins, surely their reward from Allah would have been much better. If only they knew!
The Banishment/59:9
Those who had a home and a faith before them love those who emigrated to them and do not feel bitterness in their hearts because of what they have given. Even if they themselves are in need, they put them before themselves. Indeed, those who are protected from the selfishness of their souls are the saved.