The meaning of the sincere repentance

1. My father, may Allah grant him mercy, said: We were told by Muhammed bin Yahya, from Muhammed bin Ahmad, from Ahmad bin Hilal, that he said

2. We were told by Muhammed bin Hasan bin Ahmad bin Waleed, may Allah be pleased with him, that he said: We were told by Muhammed bin Hasan al-Saffar, that he said: We were told by Ahmad bin Muhammed bin Isa, from Musa bin Qasem al-Bajali, from Ali bin Abi Hamza, from Abu Baseer, from Abu Abdillah, peace be upon him, with regards to the saying of Allah, Exalted and Glorious is He: «Repent to Allah a sincere repentance» (66:8). He said

3. We were told by Muhammed bin Musa bin Mutawakkil, may Allah be pleased with him, that he said: We were told by Ali bin Ibrahim ibn Hashim, that he said: We were told by Muhammed bin Isa bin Ubaidullah al-Yaqteeni, from Yunus bin Abdul-Rahman, from Abdullah bin Sinan, and others, from Abu Abdillah, peace be upon him, that he said: The sincere repentance is that a man’s internal (side) is like his apparent (side) and (even) better. It has been reported that