The story is supposed to go that Jesus was cruxified, resserected 3 days later and lived for many years until he parted the clouds and ascended to heaven, where he would wait until his second coming, in which he would descend from the clouds. This, of course is nonsense and the whole second part of the story was made up by priests and such who were asked "Well what did he do after he was resserected?". The Bible ends with his resserection and is not meant to continue. His rebirth didn't even happen, its all symbolical.