They’re helping rebuild it for the sole purpose of taking pleasure in tearing it down again...
or they’ll make addition and to a complete makeover in the name of their gawd....
The Muslim families who helped rebuild the church seem to be better “Christians” than some of the posters on this thread.
Similar things happen in Singapore. Whatever form of Islam that is practiced their is very quiet, respectful and giving to both the Christian and, the smaller (but growing), Hindu population. The difference may be that the government is strictly secular and will jump on any group that may start causing trouble.
First thing that came to mind were the visions of some Catholics from about a decade ago, about the last Pope being gunned down by Muslims returning from a site on a hill.