Christianity and Islam or "submission" (to God/ Allah), was founded on the teachings of Muhammad as an expression of surrender to the will of Allah. Those who follow it are called Muslims. Muslims have a range of views on Christianity, from viewing Christians to be fellow possessors of monotheistic scriptures to regarding them as heretics. Christian views on Islam are diverse and range from considering Islam a fellow Abrahamic religion worshipping the same God, to believing Islam to be heresy or an unrelated cult. Islam considers Jesus to be "al-Masih", the Arabic term for Messiah, sent to guide the Children of Israel ("banī
Petrus Alphonsi Christianity, and would even defend Islam if necessary. This was an effective method, because the readers of the Dialogi were Christians, and they would assume that since Christianity was correct, all other “false” religions would work together for the downfall of Christianity. By equating Judaism with Islam, Alfonsi helped strengthen his argument that Judaism is heretical. As stated earlier, Judaism had enjoyed the benefit of the Augustinian tradition, but by placing Judaism on the same level as Islam, it made Judaism as heretical as Islam. This association of Judaism with Islam may not have been as directly condemning as Alfonsi’s