15. Good can be separated from truth, and truth from good, and then still appear as good or truth, for the reason that the human being has a capacity to act which is called liberty, and a capacity of understanding called rationality. By abuse of these powers a man can appear in externals other than he is in internals; an evil man can do good and speak truth, and a devil feign himself an angel of light. But on this see the following propositions in the treatise _Divine Love and Wisdom:_ "The origin of evil is in the abuse of faculties proper to man, called liberty and rationality" (nn. 246-270); "These two faculties are to be found with the evil as well as with the good" (n. 425); "Love not married to wisdom, and good not married to truth, can effect nothing" (n. 401); "Love does nothing except in conjunction with wisdom or understanding, and it brings wisdom or the understanding reciprocally into conjunction with itself" (nn. 410-412); "From power given it by love, wisdom or understanding can be elevated and can perceive and receive the things of light from heaven" (n. 413); "Love can be raised similarly to receive the things of heat from heaven if it loves its mate, wisdom, in that degree" (nn. 414, 415); "Else love pulls wisdom or the understanding down from its elevation to act at one with itself" (nn. 416-418); "If the two are elevated, love is purified in the understanding" (nn. 419-421); "Purified by wisdom in the understanding, love becomes spiritual and celestial, but defiled in the understanding it become sensuous and corporeal" (nn. 422-424); "What is true of love and wisdom and their union is true of charity and faith and their conjunction" (nn. 427-430). What charity in heaven is, see n. 431. 16. (vii) _The Lord does not suffer anything to be divided; it must be either in good and at the same time in truth, or in evil and at the same time in falsity._ The Lord's divine providence has for its goal, and to this end it labors, that man shall be in good and at the same time in truth. For then he is his own good and love and his own truth and wisdom; thereby the human being is human, for he is then an image of the Lord. But while he lives in the world he can be in good and at the same time in falsity, likewise in evil and at the same time in truth, indeed in evil and at the same time in good, and thus be double. As the cleavage destroys the Lord's image in him and thus the man, the Lord's divine providence takes care in every least act that this division shall not be. And as it is better for man to be in evil and at the same time in falsity than to be in good and at the same time in evil, the Lord permits it, not as one willing it, but as one unable to resist because of the end sought, which is salvation.