The mind of God is manifest to the traditional Jew in both the natural order, through creation, and the social-historical order, through revelation. The same God who created the world revealed himself to the Israelites at Mount Sinai. The content of that revelation is the Torah (“revealed instruction”), God's will for humankind expressed in commandments (mitzvoth) by which individuals are to regulate their lives in interacting with one another and with God. By living in accordance with God's laws and submitting to the divine will, humanity can become a harmonious part of the cosmos.

Covenant
A second major concept in Judaism is that of the covenant (berith), or contractual agreement, between God and the Jewish people. According to tradition, the God of creation entered into a special relationship with the Jewish people at Sinai. They would acknowledge God as their sole ultimate king and legislator, agreeing to obey his laws; God, in turn, would acknowledge Israel as his particular people and be especially mindful of them. Both biblical authors and later Jewish tradition view this covenant in a universal context. Only after successive failures to establish a covenant with rebellious humanity did God turn to a particular segment of it. Israel is to be a “kingdom of priests,” and the ideal social order that it establishes in accordance with the divine laws is to be a model for the human race. Israel thus stands between God and humanity, representing each to the other.
The idea of the covenant also determines the way in which both nature and history traditionally have been viewed in Judaism. Israel's well-being is seen to depend on obedience to God's commandments. Both natural and historical events that befall Israel are interpreted as emanating from God and as influenced by Israel's religious behavior. A direct causal connection is thus made between human behavior and human destiny. This perspective intensifies the problem of theodicy (God's justice) in Judaism, because the historical experience of both individuals and the Jewish people has frequently been one of suffering. Much Jewish religious thought, from the biblical Book of Job onward, has been preoccupied with the problem of affirming justice and meaning in the face of apparent injustice. In time, the problem was mitigated by the belief that virtue and obedience ultimately would be rewarded and sin punished by divine judgment after death, thereby redressing inequities in this world.