How did the religion of the ancient egyptians explain what happened to a person after death?

The Book of the Dead describes the Egyptians ' perceptions of their posthumous existence.  

The Egyptians believed that the body before that time should be saved from the destruction or in the extreme case to replace it with another shell. After the resurrection, the victory over death, a man waits for a beautiful spiritual and sensual existence, when there will be no suffering and adversity and time will not be imperious over people.

pan-africanism or pan-africanism is a political, philosophical, cultural and social movement that promotes african twinning, the defense of the rights of african people and the unity of africa under a single sovereign state, for all africans, both africa as of the african diasporas.