The earliest depictions we have of Egyptian kings portray the motif of prostrate foreigners as a symbol of Egyptian supremacy over the rest of mankind.
Says who?
Ask any Muslim who is the superior religion on the planet, or that one day sharia will rule everyone. It's called Dar es Salaam
The Jinnō Shōtōki provided a Shinto view of history stressing the divine nature of Japan and its spiritual supremacy over China and India.
AND WHERE DID IT COME FROM?
They got their ideas from somewhere...hmmmm....I wonder where. I wonder what group started the idea of racial supremacy...hmmmm.
Oh do the Egyptians have a document or holy book highlighting their racial supremacy?
I'd love to see it.
So no documents or holy books for me to read?
Says who?
WAYYYYY too recent.