What made Hitler want to kill all the Jews?
At this time Adolf had not yet become a madman bent on world conquest, he simply wanted to re-build Germany, crush the Versailles treaty, and bring the Jewish money back to the state, but when he realised he could and had achieved both he started to feel invincible, and as power corrupts he decided not to stop at Germany’s 1914 border, much as he decided not to stop and simply taking money from the Jews. In much the same way he had found he could take land from other countries without them being able to stop them, he decided he could take everything the Jews had, so he would. It’s a perfect example of how power can corrupt any human being.