Science is only the veil of reality since there is always something beyond,  so deep that is related to time, space, light and darkness. Of this substance arises the original mind which is all and nothing. Here I tell its history, origin, destination, its reason and its way.
The Creative Act bears essence and substance.
The Verb is intention,  concrete definition, limits, measurements, structure, reason and conduct, genre and motivation.  Therefore, the Word is in itself an intention that necessarily will become body and form. And its original form will be light. This light  already has from birth,  a serious, important and diligent commitment, which is not to serve the coincidence but in its essence to serve to the perfect order and reason. Therefore, the light is the law, the rule,  the norm;  and its only possible real application is the living word since It is.  
Because of this commitment, life is a pact of reciprocity, order, balance and justice. The light is then the original archetype of life. Life supports itself by the order. This is known as the natural good. And what is against the order is the evil, which consists of disobeying the law.
 It is going against or becoming resistant or altering the law somewhat or to make its fulfillment in evil.
 Then, in fact,  there is no polarity of good but its denial.
 It is very important to explain here the details.
It has been erroneously believed that good and evil are two complementary opposites, but is not like that; in the theory of the complementary opposites, the idea is to reach the equilibrium because there is interdependence and promotion since one gives way to the other and both balance.   In the case of good and evil, both claim the whole, and an absolute victory without any commitment or possible negotiation. Good is never a half good or evil is a half evil or we are a little good and a little evil. Nobody can say half honest or half liar.  This is clearly reflected and better seen in the ethical and moral values. This is the reason that there is no possible commitment, balance and truce, since they are not only truly absolutist but simply that good and evil cannot coincide.