This is odd to say.
Paul encountered Jesus. The Gospels were written by two who were followers of the apostles and two who were themselves Apostles.
St Paul’s letters and concordances were by him, an Apostle
Acts was written by the same Luke who wrote the Gospel of Luke.
And the Church is not based on the New Testament, the New Testament describes Her early years and establishment, along with some Teachings of Jesus.
St Peter, the first pope mind you, was taught in a vision that the Church is for all people, and not just the Jew.
The early patriotics assume the destruction of the Temple is a punishment upon the Jews as well as a statement of the Messiah already having come, the Temple is not anymore needed.
And to answer the OP, Jesus said the antichrist is he who denies Christ and teaches against Him, and many saints seem to say Mohammed was a figure of the Antichrist (i.e., like a type, not the actual antichrist). So I imagine something similar.
We are to love Muslims. But we are not to love false religions, for we love Truth.