Full Idea
For the divine or holy will there are no imperatives: 'I ought' is here out of place, because 'I will' is already of itself necessarily in harmony with the law.
Gist of Idea
There are no imperatives for a holy will, as the will is in harmony with moral law
Source
Immanuel Kant (Groundwork of the Metaphysic of Morals [1785], 414.39)
Book Reference
Kant,Immanuel: 'The Moral Law (Groundwork of Morals)', ed/tr. Paton,H.J. [Hutchinson 1948], p.78