Terminological contrast in the Holy Quran

The Holy Quran is characterized by terms that were carved according to the custom of the Arabs in derivation, but they indicated new concepts to Arab thoughts. What is meant by the term is the opposition between the opposites, or between the difference, or between the complementary ones, and in this opposition used sometimes the real expression and at other times the figurative expression, and the contrast deepened into the opposition between the requirements of the terms used, their causes, results, etc., in a way that preserves the means of communications its splendor and safety in reaching the mind addressee to build a solid Quranic discourse