The Rabbis warned us just how susceptible humans are to believing almost anything they are told and the Torah source for this is:  Deuteronomy 18:14:

“For these nations, that thou art to dispossess, hearken unto soothsayers, and unto diviners; but as for thee, the LORD thy God hath not suffered thee so to do.”

Chrisitianity is a man made, fake system of beliefs