´Abu Al-Balj narrated from Muhammad bin Hatib Al-Jumahi who said that:` The Messenger of Allah said: "The distinction between the lawful and the unlawful is the Duff and the voice."
Hadith Referenceسنن ترمذي / كتاب النكاح عن رسول الله صلى الله عليه وسلم / 1088
´Abdullah bin Amr narrated that :` the Messenger of Allah (ﷺ) said: “there is not anyone upon the earth who says: ‘None has the right to be worshipped but Allah, and Allah is the Greatest, and there is no might nor power except by Allah, (Lā ilāha illallāh, wa Allāhu akbar, wa lā ḥawla wa lā quwwata illā billāh) except that his sins shall be pardoned, even if they were like the foam of the sea.”
Hadith Referenceسنن ترمذي / كتاب الدعوات عن رسول الله صلى الله عليه وسلم / 3460
‘With this chain’ from Hatim bin Abi Sughaira, Hatim from Abu Balj, Abu Balj from Amr bin Maymoon, Amr bin Maymoon from Abdullah bin Amr, from the Prophet (peace and blessings of Allah be upon him) in the same manner, and Hatim’s kunyah is Abu Yunus Qushayri.
Hadith Referenceسنن ترمذي / كتاب الدعوات عن رسول الله صلى الله عليه وسلم / 3460