We receive heat, light, water and all other natural amenities through the mercy of the demigods. We are also indebted to our forefathers, who have given us these bodies, paternal property, intelligence, society, friendship and love. Similarly, we are indebted to the general public for politics and sociology, and we are also indebted to lower animals such as horses, cows, asses, dogs and cats. In this way, as soon as one is born in this material world as a human being, he has so many obligations and is bound to repay all these obligations.