[Sidenote: Antiquity of human civilization and religion]
In the light of ancient history and the result of recent excavations it is possible, now as never before, to study the varied influences and forces employed by God in the past to open the spiritual eyes of mankind to see him and his truth. The geological evidence suggests that man, as man, has lived on this earth, fifty, perhaps one hundred thousand years. Anthropology, going farther back than history or primitive tradition, traces the slow and painful stages by which early man learned his first lessons in civilization and religion. From the beginning, man's instincts as a religious being have asserted themselves, crude though their expression was. The oldest mounds of Babylonia and Egypt contain ruins of ancient temples, altars, and abundant evidence of the religious zeal of the peoples who once inhabited these lauds. The earliest examples of human literature thus far discovered are largely religious in theme and spirit.
[Sidenote: Primitive unfolding of the innate religious instinct]
All these testify that early man believed in a power or powers outside himself, and that his chief passion was to know and do the will of his god or gods. Jesus himself bore witness in the opening words of the prayer which he taught his disciples, that this is the essence of religion. It was natural and inevitable that primitive man, with his naive view of the universe, should believe not in one but in many forces or spirits, and that he should first enthrone the physical above the ethical and spiritual. It is the instinctive tendency of the child to-day. The later identification of the divine powers with the sun, that gave light and fertility to the soil, or with the moon, that guided the caravans by night over the arid deserts, or with the other heavenly bodies, that moved in majestic array across the midnight sky, was likewise a natural step in the evolution of primitive belief.
[Sidenote: Reasons why Babylonia developed an early civilization]
Civilization and religion in antiquity developed, as a rule, side by side. The two great rivers, the Tigris and the Euphrates, commanding the trade of the north and the south; proximity to the desert with its caravans of traders going back and forth from the Euphrates to the Nile; the rich alluvial soil, which supported a dense population when properly drained and cultivated; and the necessity of developing in a higher degree the arts of defence in order to maintain the much contested territory,—these were a few of the many conditions that made ancient Babylonia one of the two earliest if not the oldest centre of human civilization. The commercial habits and the abundance of the plastic clay, which could easily be moulded into tablets for the use of the scribe, also fostered the early development of the literary art. The durability of the clay tablets and the enveloping and protecting qualities of the ruined mounds of ancient Babylonia have preserved in a marvellous way its early literature. The result is that we can now study, on the basis of contemporary documents, this early and yet advanced chapter in that divine revelation, the later culmination of which is recorded in the Bible.
[Sidenote: Progress during the period of city states]
It begins as far back of Moses as he is removed from us in point of time. Its political background at first is the little city states of Babylonia, each with its independent organization and its local schools of artists, whose products in many respects surpass anything that comes from the hands of later Semitic craftsmen. Each city had its temple, at which the patron god of the local tribe and district was worshipped. In some places it was the moon god Sin, as at Haran and Ur beside the desert; elsewhere, as at Nippur, Bel, or at Eridu near the Persian Gulf, Ea, the god of the great deep, was revered. In the name of the local deity offerings were brought, hymns were sung, and traditions were treasured, which extolled his might. The life of these little city states centred about the temple and its cult. To make it more glorious the artisans vied with each other, and the kings made campaigns that they might dedicate the spoils to the deity.
[Sidenote: The growth of extensive empires]
In time, perhaps as early as 4000 B.C., certain more energetic and ambitious kings succeeded in conquering neighboring cities; they even broadened their boundaries until they ruled over great empires extending to the Mediterranean on the west and the mountains of Elam on the east. In the name of the local god, each went forth to fight, and to him was attributed the glory of the victory. Naturally, when the territory of a city state grew into an empire, the god of that city was proclaimed and acknowledged as supreme throughout all the conquered territory. At the same time the local deities of the conquered cities continued to be worshipped at their ancient sanctuaries, and many a conquering king won the loyalty of his subjects by making a rich offering to the god and at the temple of a vanquished foe.