Commanding and Forbidding is for none save Him.
Commanding and Forbidding is for none save Him.” In the issue of the necessity of sinlessness and being the most knowledgeable as well, abundant rational, Qur’anic, and narrational proofs exist, among which is this verse: أَفَمَنْ يَهْدِي إِلى الْحَقِّ أَحَقُّ أَنْ يَتْبَعَ أَمَّنْ لاَ يَهْدِي إِلاَّ أَنْ يُهْدى “Then is one who guides to the truth more worthy to be followed, or one who does not find guidance except by being guided?
”[^4] The late ‘Allamah has also established one thousand proofs about the issue of the necessity of sinlessness.
From this it is known that all are agreed that the earth will never be empty of a Proof; of course, it makes no difference whether the Proof is apparent or hidden. And in Sawa`iq and other books of the Sunnis, a discourse has been related from Imam Zain al-`Abidin (peace be upon him) in which it has been explicitly mentioned that the world is not without an Imam from the Ahl al-Bait (peace be upon them).
These principles have even been explicated in the supplications of the Imams from Ahl al-Bait (peace be upon them). In this regard, we will suffice with only a portion of the supplication of the day of `Arafah from Imam Zain al-‘Abidin (peace be upon him).