John Lord 
A Short Introduction to Classical Mythology [EPUB ebook] 

Religion among the lively and imaginative Greeks took a different form from that of the Aryan race in India or Persia. However the ideas of their divinities originated in their relations to the thought and life of the people, their gods were neither abstractions nor symbols. They were simply men and women, immortal, yet having a beginning, with passions and appetites like ordinary mortals. They love, they hate, they eat, they drink, they have adventures and misfortunes like men, –only differing from men in the superiority of their gifts, in their miraculous endowments, in their stupendous feats, in their more than gigantic size, in their supernal beauty, in their intensified pleasures. It was not their aim ‘to raise mortals to the skies, ‘ but to enjoy themselves in feasting and love-making; not even to govern the world, but to protect their particular worshippers, –taking part and interest in human quarrels, without reference to justice or right, and without communicating any great truths for the guidance of mankind.
The religion of Greece consisted of a series of myths, –creations for the most part of the poets, –and therefore properly called a mythology. Yet in some respects the gods of Greece resembled those of Phoenicia and Egypt, being the powers of Nature, and named after the sun, moon, and planets. Their priests did not form a sacerdotal caste, as in India and Egypt; they were more like officers of the state, to perform certain functions or duties pertaining to rites, ceremonies, and sacrifices. They taught no moral or spiritual truths to the people, nor were they held in extraordinary reverence. They were not ascetics or enthusiasts; among them were no great reformers or prophets, as among the sacerdotal class of the Jews or the Hindus. They had even no sacred books, and claimed no esoteric knowledge. Nor was their office hereditary. They were appointed by the rulers of the state, or elected by the people themselves; they imposed no restraints on the conscience, and apparently cared little for morals, leaving the people to an unbounded freedom to act and think for themselves, so far as they did not interfere with prescribed usages and laws. The real objects of Greek worship were beauty, grace, and heroic strength. The people worshipped no supreme creator, no providential governor, no ultimate judge of human actions. They had no aspirations for heaven and no fear of hell. They did not feel accountable for their deeds or thoughts or words to an irresistible Power working for righteousness or truth. They had no religious sense, apart from wonder or admiration of the glories of Nature, or the good or evil which might result from the favor or hatred of the divinities they accepted…