Indeed, the kings, practising their own special virtues, crave for immense prosperity. In fact, the king is the preserver of all the four classes.
राजानो हि स्वधर्मेण श्रियमिच्छन्ति भूयसीम्। सर्वेषामेव वर्णानां त्राता राजा भवत्युत॥