CHAPTER: EXCELLENCE OF SECURING THE EMANCIPATION OF FATHER
No. 3606
Abu Huraira (Allaah be pleased with him) reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: A son does not repay what he owes his father unless he buys him (the father) in case he is a slave and then emancipates him. In the narration transmitted by Ibn Abu Shaiba there is a slight change of words.
No. 3607
A hadith like this has been narrated on the authority of Suhail with the same chain of transmitters.