The most prominent guidance the Prophet (peace and blessings be upon him) gave his Ummah on the Day of 'Arafah

Question:
The questioner says: Honorable Shaykh Abu 'Abdullah, in the sermon on the Day of 'Arafah, the Messenger (peace and blessings be upon him) directed the Ummah with advice and pauses. What is the most prominent guidance the Messenger gave on the Day of 'Arafah?

Answer:
The most prominent and greatest guidance the Messenger (peace and blessings be upon him) gave on this great day and in this great station is the command to affirm the oneness of Allah (Mighty and Majestic) and to abandon the worship of anything other than Him. Then He forbade the shedding of blood without right and forbade riba (usury or interest). He placed it under His feet. And other great matters He (peace and blessings be upon him) drew attention to in the Sermon of 'Arafah, which is a recorded and preserved sermon, praise be to Allah, to which people refer, follow, and act upon until the Day of Resurrection. Yes.