'If one of you sees a woman he is interested in, he should go to his wife, for she possesses whatever he saw. He should not allow the devil a path to his heart, and he should avert his eyes away from her. If he does not have a wife, he should offer two units of prayer and praise Allah a lot, and invoke blessings on the Prophet and his household, then he should ask from the grace of Allah, for He will grant him from His compassion that which will make him free from need.'