नापेक्षा न च दाक्षिण्यं न प्रीतिर्नच सङ्गतिः ।
तथाऽपि हरते तापं लोकानमुन्नतो घनः ॥
The mighty clouds cool the world. They do not expect anything in return. They have no obligations. They are neither friends nor have affection on any one. Yet, they help people by shielding them from hot Sun. Such is the greatness of the virtuous people.