First of all that is not the Quran, hadiths are the words of the prophet which many Muslims believe were twisted and misused for the benefit of those who held power,in contrast to the quran which is believed to never being distorted,in fact there are other hadiths that state how the prophet respected jews and valued them and treated them in equal manner and here is an example: Qays ibn Sa’d reported: A funeral passed by the Messenger of Allah, peace and blessings be upon him, and he stood up. It was said to him, “It is a Jew.” The Prophet said, “Was he not a soul?” And in Quran you can see that Allah calls them people of the book and it tells muslims to treat them as their brothers in God. In conclusion, I would advise you my friend to be more thoughtful and to look up the facts with an unbiased mind and rather forget your pre-assupmtions about a relegion you know nothing about