[A]nd, here, I am persuaded, you will permit me to observe that the path of true piety is so plain as to require but little political direction. To this consideration we ought to ascribe the absence of any regulation, respecting religion, from the Magna-Charta of our country. To the guidance of the ministers of the gospel this important object is, perhaps, more properly committed -- It will be your care to instruct the ignorant, and to reclaim the devious--and, in the progress of morality and science, to which our government will give every furtherance [A helping forward, Websters 1828], we may confidently expect the advancement of true religion, and the completion of our happiness. [bold face mine]
GW believed Congress could mandate morality to deviants.