of the degree of conviction which operated at any particular time upon our own thoughts, but as it is recorded by some certain and definite effect. He that reviews his life in order to determine the probability of his acceptance with God, if he could once establish the necessary proportion between crimes and sufferings, might securely rest upon his performance of the expiation; but while safety remains the reward only of mental purity, he is always afraid lest he should decide too soon in his own favour, lest he should not have felt the pangs of true contrition; lest he should mistake satiety for detestation, or imagine that his passions are subdued when they are only sleeping.
From this natural and reasonable diffidence arose, in humble and timorous piety, a disposition to confound penance with repentance, to repose on human determinations, and to receive from some judicial sentence the stated and regular assignment of reconciliatory pain. We are never willing to be without resource: we seek in the knowledge of others a succour for our own ignorance, and are ready to trust any that will undertake to direct us when we have no confidence in ourselves.
This desire to ascertain by some outward marks the state of the soul, and this willingness to calm the conscience by some settled method, have produced, as they are diversified in their effects by various tempers and principles, most of the disquisitions and rules, the doubts and solutions, that have embarrassed the doctrine of repentance, and perplexed tender and flexible minds with innumerable scruples concerning the necessary measures of sorrow, and adequate degrees of self-abhorrence; and these rules
