It was narrated that ‘Ali (رضي الله عنه) said:
I said: O Messenger of Allah (ﷺ), why do I see you choose a wife from among Quraish and you ignore us? He said: `Have you anyone to suggest?` I said: Yes, the daughter of Hamzah. The Messenger of Allah (ﷺ) said: “She is the daughter of my brother through breastfeeding.”