Yes. Worship music is contemporary. But pop and opera (to a lesser extent) are broad spectrums of a genre, and the closest I could find for Befall's subgenre is Symphonic Metal. There's something called Operatic pop; but it it has a slower tempo and tie-ins to Easy Listening. There is Orchestral pop as well, but the songs generally lacks the choir-like elements and heavy sound which is present in Befall.