The preceptor should never in any way be dishonoured by the disciple. Neither the mother nor the father deserves the honour which the preceptor does.
केनचिन्न च वृत्तेन ह्यववज्ञेयो गुरुर्भवेत्। न च माता न च पिता मन्यते यादृशो गुरुः॥