When the citizens had left (the Pandavas), Vidura, learned in all the precepts of virtue, thus spoke to the eldest Pandava in order to want him (of his danger.)
पौरेषु विनिवृत्तेषु विदुरः सत्यधर्मवित्। बोधयन् पाण्डवश्रेष्ठमिदं वचनमब्रवीत्॥