Judaism was replaced by Christianity. Those who continue to practice Judaism are mislead by an evil angel. The inquisition should begin again so we can remove these "false jews" from the Earth and save all of their souls.
It's not even that. Christianity doesn't come from judaism, rather judaism is a perversion of Christianity that started in 300 AD with the writing of the talmud. The whole concept that jews are just the "Israelites and Hebrews of the Old Testament and practice old Christianity" is complete nonsense that only started in 1860.