It was in historical Egypt, even so, that mummification achieved its biggest elaboration. The 1st Egyptian mummies appear in the archaeological record at close to 3500 BC. The ba, or "soul", was absolutely free to fly out on the tomb and return to it. And it had been the akh, https://randy-mummify22221.digitollblog.com/35008440/randy-mummify-fundamentals-explained