As all quadruped animals are incapable of standing on three legs so the religion of mercy cannot stand if any of those four divisions or parts be wanting.
यथा सर्वश्चतुष्याद् वै त्रिभिः पादै तिष्ठति। तथैवेयं महीपाल कारणैः प्रोच्यते त्रिभिः॥