सर्वोपधाशुद्धान्मन्त्रिणः कुर्यात् ॥ कZ_०१.१०.१४ ॥
sarvopadhāśuddhān mantriṇaḥ kuryāt.
He should appoint as councillors only those who are pure in all the tests.
Councillors influence sovereign decisions; multi-dimensional integrity reduces capture by money, pleasure, fear, or pseudo-morality and lowers coup/corruption risk.