misbelieving

Every human bond was severed by the guilt of heresy; children were taught to desert their parents, and even the sacrament of matrimony could not unite an orthodox wife to a misbelieving husband.

Misbelievers would have no rights under an orthodox State, and a misbelieving prince would have no authority over orthodox subjects.

Nor let the slow and misbelieving wight Doubt how the fire on the hard earth may seize; No more then how those waters erst did light Upon the sinfull world.

"How did you get here ahead of us?" asked the Princess, still misbelieving her senses.

The mighty Máhmúd, the victorious Lord That all the misbelieving and black Horde Of Fears and Sorrows that infest the Soul Scatters and slays with his enchanted Sword.