595. Divisions.--By training and care a good conscience is developed and becomes better. (a) A vigilant conscience is one that asserts itself promptly and strongly under all circumstances. (b) A tender conscience is one that inclines to a careful observance of all the Commandments and to a purification of the inner workings of the soul. A possessor of this kind of conscience is called conscientious. (c) A timorous conscience moves one through filial fear to shun even the slightest sins and imperfections, and to use all prudent efforts to avoid occasions and dangers of sin. The possessor of this kind of conscience is called God-fearing. 596. A bad conscience that is in vincible error is divided according to its effects into the scrupulous and the lax conscience. (a) The lax conscience errs on the side of liberty. It is moved by trivial reasons to judge the unlawful to be lawful, the gravely sinful to be only slightly evil, that which is commanded to be only counselled, and so on. (b) The scrupulous conscience errs on the side of obligation. It is moved by trivial reasons to judge that there is sin in something lawful, grave sin in something venially wrong, and obligation in something that is only counselled; it sees inhability or defect where these do not exist, and so on. 597. The Lax Conscience.--According to the more or less control it has over one, the lax conscience may be divided into the incipient and the habitual. (a) It is incipient when one is becoming familiar with careless decisions and less responsive to remorse about evil done. In this state the conscience is said to be sleeping. (b) It is habitual when through long-continued habit one has become enamored of a worldly, frivolous conception of life, and is rarely visited by compunction. In its worst state, when there is little hope of cure, a lax conscience is said to be seared or cauterized (I Tim., iv. 2). 598. According to the greater or less responsibility of the one in error, a lax conscience is either malicious or not malicious. (a) It is malicious when it results from one’s own disregard for religious truth, as in the case of the pagans who did not care to know God, and were thus led into perverse conceptions of morality. St. Paul calls such a conscience a reprobate sense (Rom., i. 28). (b) It is not malicious when it results from some less blamable reason, as in the case of the Christians at Corinth who thought that the eating of idol meats was sinful, but that it was to be practised on account of the example of others. St. Paul calls this a weak conscience (I Cor., viii. 10).