Just as a she tortoise bears its young ones in sand and takes care of them till they are sufficiently capable of looking after themselves, such love and concern for parents cannot be the characteristic of a child.
Just as a crane teaches its young ones to fly and make them adept by flying many miles, a child cannot do for his parents.
Just as a cow feeds her young one with her milk and brings him up, the young one cannot reciprocate with same feelings the love and affection for the cow.
As a True Guru blesses a Sikh and expresses his love by making him well versed in divine knowledge, contemplation and meditation on Lord's name, how can a devoted Sikh rise to the same level of dedication and devotion in the service of Guru? (102)