162) the sun is called dhikaa. it was named thus because it shines like fire shines. and the morning is called ibn dhikaa because it is from its light. the rajaz poet said
١٦٢) والشمس يقال لها ذكاء . سميت بذلك لأنها تذكو كما تذكو النار. ويقال للصبح ابن ذكاء، لأنه من ضوئها. قال الراجز