Bakr bin Abdullah al-Muzani (may Allah have mercy on him) narrates that Mughirah (may Allah be pleased with him) said: I proposed marriage to a girl of the Ansar and put this before the Prophet (peace and blessings be upon him). He (peace and blessings be upon him) said: "Have you seen her?" I said: No. He (peace and blessings be upon him) said: "Look at her, for that is more likely to keep love between the two of you."
Hadith Referenceالمعجم الكبير للطبراني / باب الميم / 18180