Sahih Bukhari
Merits of the Helpers in Madinah (Ansaar)
Volume: 005 / Book Number: 058 / Hadith Number: 129
Narrated Anas:
The Prophet saw the women and children (of the Ansar) coming forward. (The sub-narrator said, "I think that Anas said, 'They were returning from a wedding party.") The Prophet stood up and said thrice, "By Allah! You are from the most beloved people to me."