Qur'an, Al-Furqan, Surah 25:72-74

The true servants of the merciful Lord are those who do not tell lies against others, and do not lose their composure when listening to profane abuse; and who do not turn a blind eye and a deaf ear to the Lord’s revelations, when they are reminded of them. The true servants of the merciful Lord are those who say to him: ‘Make our families happy, and make us examples to all who honour you.’