The prophet ‘Isa will have an important role in the end times, establishing Islam and making war until he destroys all religions save Islam. He shall kill the Evil One (Dajjal), an apocalyptic anti-Christ figure.

 Christians are claimed by the Qur’an to believe in a family of gods — Father God, mother Mary and ‘Isa the son — but ‘Isa rejected this teaching. (Al-Ma’idah 5:116) The doctrine of the Trinity is disbelief and a painful doom awaits those who believe it. (Al-Ma’idah 5:73)

 In the end times as described by Muhammad, ‘Isa becomes a warrior who will return with his sword and lance. He will destroy the Christian religion and make Islam the only religion in all the world. Finally at the last judgement he will condemn Christians to hell for believing in the crucifixion and the incarnation.

Muslims ‘Isa is the only Jesus they know. But if one accepts this Muslim ‘Jesus’, then one also accepts the Qur’an
  Qur’an, Islam destroys Christianity and takes over all its history. It does the same to Judaism.

‘Isa (Jesus) of the Qur’an is a product of fable, imagination and ignorance. When Muslims venerate this ‘Isa, they have someone different in mind from the Yeshua or Jesus of the Bible and of history. The ‘Isa of the Qur’an is based on no recognized form of historical evidence, but on fables current in seventh century Arabia.