The idea that the church and state should remain independent entities in order to preserve religious and civil freedom. While this idea has taken most of its shape from discussions in the United States, the Bible often speaks about the attitudes of God’s people toward their government.

After Israel was freed from Egypt, God made it a “holy nation” (Exod. 19:5–6). All ancient Near Eastern nations were theocracies, and Israel was no different. As a theocracy, “church and state” were united under God’s rule, but this union was imperfect. Prophets frequently challenged wicked leaders (1 Sam. 2:27–36; 1 Kings 18:2). Then Israel was divided (1 Kings 12). Finally the exile obliterated any “church-state” unity that Israelite society had left. Daniel and his friends had to experience the difficulty of living faithfully in foreign societies.

But the exiles helped Israel to understand that God’s kingdom was eternal (Dan. 2:44–45). In the face of Roman rule, Jesus announced its appearing (Mark 1:15), but he did not advocate military revolt as did the Zealots of his day (John 18:36). Following Jesus, Paul taught of a citizenship in heaven (Phil. 3:20) while affirming some loyalty to Rome (Rom. 13:1–7; 1 Tim. 2:1–2). Peter concurred (1 Pet. 2:11–17), though he also emphasized the theme of God’s judgment (2 Pet. 3:7), a theme continued against imperial Rome in Revelation. In sum, the church finds itself as a kingdom among kingdoms. While warfare occurs in the spiritual realm (Eph. 6:12), God’s people are to conduct themselves as peaceful pilgrims as they look for a better country (Heb. 11:16).