Sunan at-Tirmithiy كتاب الرضاع باب ما جاء فى الرجل يرى المرأة تعجبه
The Prophet, peace and blessings of God be upon him, saw a woman, so he went to Zaynab (his wife) and fulfilled his need (for intimacy). He then came out and said, “When a woman approaches, she does so in a devilish way (stirring temptations). So if anyone of you sees a woman and likes her, he should go to his wife and satisfy his need, for indeed she has what that woman has.” Click on ḥadīth to read more