Zayd ibn Harithah

Zayd ibn Harithah (d. 8 AH / 629 CE) was enslaved as a boy, raised in the household of Prophet Muhammad (Peace Be Upon Him) and adopted by him, and known as Zayd ibn Muhammad until the Qur'an ended adoptive lineage. He is the only Companion named in the Qur'an, and died at Mu'tah.

Zaynab bint Jahsh (d. 20 AH) was a cousin and wife of Prophet Muhammad (Peace Be Upon Him), and the only wife whose marriage is addressed directly in the Qur'an. Surah al-Ahzab treats the marriage together with the ruling that adoption does not create lineage.