Chapter 85: Laws of Inheritance (Al-Faraa'id)
Narrated Ibn 'Umar: That Aisha, the mother of the Believers, intended to buy a slave girl in order to manumit her. The
slave girl' s master said, "We are ready to sell her to you on the condition that her Wala should be for
us." Aisha mentioned that to Allah' s Messenger (ﷺ) who said, "This (condition) should not prevent you from
buying her, for the Wala is for the one who manumits (the slave)."
Sahih al-Bukhari 6757