Mahommed in fact represented a revolt against the anthropomorphism of commonplace Mahommedan orthodoxy, but he was a rigid predestinarian and a strict observer of the law.
His first encounter was with the heresiarch Gottschalk, whose predestinarian doctrines claimed to be modelled on those of St Augustine.
To refute the predestinarian heresy Hincmar composed his De praedestinatione Dei et libero arbitrio, and against certain propositions advanced by Gottschalk on the Trinity he wrote a treatise called De una et non trina deitate.
Being a zealous opponent of predestinarian views, he expressed his criticisms of Calvin's teaching on the subject in one of the public conferences held each Friday.
exemplifys most clearly exemplified in the worst examples of predestinarian theology.