This is especially silly because there is a genuine consensus that the Roman system of divorce, which the Christians reformed away, was a gain for women; it effectively nullified patria potestas. 
But now I look at this text afresh, it is off topic. The subject of the contested sentence is Christianity, which has an article of its own. Any favorable  statement which is true of Christianity as a whole should be there, rather than being repeated under each Christian denomination; this would apply even to assertion which were consensus and even-handed, and this is neither.  PMAnderson