وَشَدَدْنَا مُلْكَهُ وَآتَيْنَاهُ الْحِكْمَةَ وَفَصْلَ الْخِطَابِ (20)
(38:20) And We strengthened his kingdom and endowed him with wisdom and decisive judgement. *20
*20) That is, "He was never ambiguous in speech but clear and forthright. Whatever problem he talked about he would lay bare its basic points, and would clearly and precisely determine the real issue under question, and would pass a decisive judgement. " This quality is not attained by a person unless he is granted wisdom, understanding and mastery of language of the highest degree.