 धर्मलोपो महांस्तावत्कृते ह्यप्रतिकुर्वतः।अर्थलोपश्च मित्रस्य नाशे गुणवतो महान्।। 
 Dharma is violated when we help not one who has helped. Loss of a virtuous friend leads to great loss of wealth. It results in destruction.  