What's the difference between Judaism and Islam?

Muhammad spoke many things contrary to the scripture and to say they are much the same is to profane the Bibles teaching. An old fashion term is heresy it is a lie and is often repeated by atheists to bring reproach on the truths of the bible old and new testaments. It is much more accurate to say that being an atheist means you are a Nazi. Atheists also say Hitler was a Christian because he was baptized as a child but there are many quotes where Hitler believed he was not a Christian. Hitler was a Nazi but now he believes in Jesus and laments his rejection of Jesus because he is suffering the horrors of Hell. Muhammad is also suffering the torments of Hell because he rejected Jesus as the Son of God and made himself ineligible for salvation. You can say peace be upon him (PBUH) but to no avail because Muhammad has rejected Jesus so Jesus was forced the reject Muhammad