How are the basic beliefs of your faith similar to the other monotheistic faiths? for islam, christianity and judaism

There are certain commonalities between the monotheistic faiths of Islam, Christianity, and Judaism. The most important similarity is the recognition of only one god and not multiple gods which are present in other religions. Another similarity between the three religions is the recognition of important figures such as Abraham and Jesus as important prophets, however each religion places greater importance on one over the others Judaism: Abraham, Christianity: Jesus, and Islam: Muhammad. There are also other common principles in regards to beliefs and ethics around central values of kindness, love, charity, forgiveness, and others. 

Iam a german monk and professor of theology. i believe that the catholic church's practice of buying forgiveness of sins through indulgences is wrong. i have translated the bible into german to make it easier for more people to be able to study it. i am here to stand by my writings and i refuse your demand that i recant them