Im a christian and I do know that somtimes life gets so frustating(because the jesus says that just because your a christian life does not get easier it actually gets harder). so when he says "is Forever enough" he saying if it is a really worth it being a christian. And the chorus sort of is softer because in the lyrics he is reassuring himself, "I know you'll be there whenever I wake up"
Im a christian and I do know that somtimes life gets so frustating(because the jesus says that just because your a christian life does not get easier it actually gets harder). so when he says "is Forever enough" he saying if it is a really worth it being a christian. And the chorus sort of is softer because in the lyrics he is reassuring himself, "I know you'll be there whenever I wake up"