What will remain will be God-consciousness. Then there will be no anger, no hatred, no envy, no jealousy, no desire, no ego, only pure joy, only complete bliss. Bliss, bliss, bliss. Birth and death have to do with the body. Ego relates only to the body.
Reincarnation relates only to the body.
Do not think of the body, think of the atma. It is one. It is unchanging. You can think of individuals as different light bulbs. There will be differences in wattage.