Forsooth, calumnious sayings against the preceptor always consume the lives of those who utter them. One should always answer a call of nature at a spot far distant from his dwelling place. One should wash his feet at a distance from his dwelling place.
गुरुनिन्दा दहत्यायुर्मनुष्याणां न संशयः॥ दूरादावसथान्मूत्रं दूरात् पादावसेचनम्।