As dogs eat up their own vomit to their constant injury, so they who proclaim their own worth eat up their own vomit.
यथा स्वं वान्तमश्नाति श्वा वै नित्यमभूतये। एवं ते वान्तमश्नन्ति स्ववीर्यस्योपसेवनात्॥