Remembering that Destiny is supreme (over all), creatures should know that happiness and misery depend on Destiny and not on their own exertion and power.
सुखं हि जन्तुर्यदि वापि दुःखं दैवाधीनं विन्दते नात्मशक्त्या। तस्माद् दिष्टं बलवन्मन्यमानो न संज्वरेनापि हृष्येत् कथंचित्॥