It is in this manner that religion enforces the natural sense of duty: and hence it is, that mankind are generally disposed to place great confidence in the probity of those who seem deeply impressed with religious sentiments. Such persons, they imagine, act under an additional tye, besides those which regulate the conduct of other men. The regard to the propriety of action as well as to reputation, the regard to the applause of his own breast, as well as that of others, are motives which they suppose have the same influence over the religious man, as over the man of the world. But the former lies under another restraint, and never acts deliberately but as in the presence of that Great Superior who is finally to recompense him according to his deeds. A greater trust is reposed, upon this account, in the regularity and exactness of his conduct. And wherever the natural principles of religion are not corrupted by the factious and party zeal of some worthless cabal; wherever the first duty which it requires, is to fulfil all the obligations of morality; wherever men are not taught to regard frivolous observances, as more immediate duties of religion, than acts of justice and beneficence; and to imagine, that by sacrifices, and ceremonies, and vain supplications, they can bargain with the Deity for fraud, and perfidy, and violence, the world undoubtedly judges right in this respect, and justly places a double confidence in the rectitude of the religious man’s behaviour. CHAP. IV. _In what cases the sense of duty ought to be the sole principle of our conduct; and in what cases it ought to concur with other motives._