Brahmajala Sutta (Theravada)
In the second part, the Buddha explains the major beliefs of ascetics in India. He begins by saying, ""Monks, there are other things which are very deep (profound), very hard to understand, very difficult to perceive, so holy and sacred, unreached by means of mind, so subtle, that they are only to be understood and experienced by the wise. These things were perceived clearly, seen clearly and were discarded by the Tathagata, and by this act based on the truth that people praise and revered Tathagatha. What are those things?""
Cattle slaughter in India
The Indian religions adapted to the rural economic constraints, states Harris. Preserving cattle by opposing slaughter has been and remains an economic necessity and an insurance for the impoverished. The cow is sacred in India, states Harris, not because of superstitious, capricious and ignorant beliefs, but because of real economic imperatives and cattle's role in the Indian tradition of integrated living. Cattle became essential in India, just like dogs or cars became essential in other human cultures, states Harris.