Allah the Almighty has said...
Allah the Almighty has said: "He is a blessed Messenger endowed with strength from the One with the Throne, obeyed, able, and trustworthy; certainly your fellow is not possessed (Qur'an, 81:19-22)." You are above accusing him of clarifying what is already clear, or expounding upon what is already common knowledge, or bringing unusual introductions for such clarifications, or introductions having no bearing over nor correlation thereto. Allah and His Messenger are above that.
You, may Allah support the truth through your person, know that what suits such measures, undertaken in the midday heat of that place, ones that are conducive to his actions and statements on the Ghadir Day, is nothing less than the conveying of the divine Message, and the appointment of his vicegerent. Logical proofs and rational explanations unequivocally prove that what he intended to do on that day was nothing other than the appointment of ‘Ali as his vicegerent and successor.
This hadith, supported by proofs, is an explicit text regarding ‘Ali's caliphate, one which does not even require an interpretation, and there is no way to understand it otherwise. This is quite clear for anyone who is "... with a sound mind, attentive, and a witness (Qur'an, 50:37)." II Pretext for its Interpretation is Speculative and Misleading. As regarding the pretext they claim, it is nothing but a speculation and an adulteration. It is the sophistry of confusion and embellishment.
The Prophet (pbuh) dispatched ‘Ali to Yemen twice, the first took place in 8 A.H. It was then that scandalmongers spread rumours about him, and some people complained about him to the Prophet (pbuh) upon their return to Medina. It was then that he resented their complaints,[^1] and they saw the sparkle of anger on his face; yet they did not refrain from trying again. The second time took place in 10 A.H.
It was then that the Prophet (pbuh) tied a knot on ‘Ali's standard, fixed his headwear with his own hands, and said: "Proceed, and do not be distracted;" whereupon ‘Ali (as) proceeded to his destination as the divinely guided leader of the rest till he discharged the responsibility entrusted to him by the Messenger of Allah, peace be upon him and his progeny. Then he participated in the Prophet's Farewell Pilgrimage.
It was then that the Prophet welcomed him very warmly and even shared with him his own offering.