I also believe conspiracy theories that Malcolm X was assassinated by the CIA.

Can't have a prominent black Muslim with that much influence turning against Elijah Muhammad and declaring he no longer wants to "kill whitey" and pushing a new message of "unity and brotherhood" with all races, right?

I have been blessed to visit the Holy City of Mecca. I have made my seven circuits around the Ka'ba, led by a young Mutawaf named Muhammad. I drank water from the well of the Zam Zam. I ran seven times back and forth between the hills of Mt. Al-Safa and Al-Marwah. I have prayed in the ancient city of Mina, and I have prayed on Mt. Arafat.

There were tens of thousands of pilgrims, from all over the world. They were of all colors, from blue-eyed blonds to black-skinned Africans. But we were all participating in the same ritual, displaying a spirit of unity and brotherhood that my experiences in America had led me to believe never could exist between the white and non-white.

America needs to understand Islam, because this is the one religion that erases from its society the race problem. Throughout my travels in the Muslim world, I have met, talked to, and even eaten with people who in America would have been considered 'white'--but the 'white' attitude was removed from their minds by the religion of Islam. I have never before seen sincere and true brotherhood practiced by all colors together, irrespective of their color.

You may be shocked by these words coming from me. But on this pilgrimage, what I have seen, and experienced, has forced me to re-arrange much of my thought-patterns previously held, and to toss aside some of my previous conclusions. This was not too difficult for me. Despite my firm convictions, I have always been a man who tries to face facts, and to accept the reality of life as new experience and new knowledge unfolds it. I have always kept an open mind, which is necessary to the flexibility that must go hand in hand with every form of intelligent search for truth.

https://genius.com/Malcolm-x-letter-from-mecca-annotated