This tree in its early growth may symbolise the upspringing of natural religion. Its first green leaves may be regarded as corresponding to the first crude imaginations of man as written, for instance, on leaves of the Vedas. Perceiving in nature, as we have seen, a power of contrivance like his own, a might far superior to his own, man naturally considered that all things had been created and were controlled by invisible giants; and bowing helplessly beneath them sang thus his hymns and supplications. 'This earth belongs to Varuna, the king, and the wide sky, with its ends far apart: the two seas (sky and ocean) are Varuna's loins; he is also contained in this drop of water. He who would flee far beyond the sky even he would not be rid of Varuna. His spies proceed from heaven towards this earth.' 'Through want of strength, thou ever strong and bright god, have I gone wrong: have mercy, have mercy!' 'However we break thy laws from day to day, men as we are, O god Varuna, do not deliver us to death!' 'Was it an old sin, Varuna, that thou wished to destroy the friend who always praises thee!' 'O Indra, have mercy, give me my daily bread! Raise up wealth to the worshipper, thou mighty Dawn!' 'Thou art the giver of horses, Indra, thou art the giver of cows, the giver of corn, the strong lord of wealth: the old guide of man disappointing no desires: to him we address this song. All this wealth around here is known to be thine alone: take from it conqueror, bring it hither!' In these characteristic sentences from various hymns we behold man making his first contract with the ruling powers of nature: so much adoration and flattery on his part for so much benefit on theirs. But even in these earliest hymns there are intimations that the gods were not fulfilling their side of the engagement. 'Why is it,' pleads the worshipper, 'that you wish to destroy one who always praises you? Was it an old sin?' The simple words unconsciously report how faithfully man was performing his part of the contract. Having omitted no accent of the prayer, praise, or ritual, he supposes the continued indifference of the gods must be due to an old sin, one he has forgotten, or perhaps one committed by some ancestor. In this state of mind the suggestion would easily take root that words alone were too cheap to be satisfactory to the gods. There must be offerings. Like earthly kings they must have their revenues. We thus advance to the phase of sacrifices. But still neither in answer to prayer, flattery, or sacrifice did the masses receive health or wealth. Poverty, famine, death, still continued their remorseless course with the silent machinery of sun, moon, and star.