He is not coming back. He was just a normal guy with some tricks up his sleeve which he learnt in India. A mortal. Should be forgotten long ago but instead a bunch of morons
decided to exploit his name and fame for the purpose of mass-control of below average IQ humans. Jesus might come back only in a form of a hologram or a robot - but given
how dumbed down majority today is that might be enough to persuade them for some major shit like the next Crusade.