Theocracy

A theocracy is a system of government that claims to rule in the name of God or the gods. In many theocracies, members of the clergy hold political power, and the legal system is based on religious law. The word comes from Greek words meaning "rule of God" and was used by the Jewish historian Josephus in the first century. Scholars sometimes distinguish hierocracy, rule by priests or clerics, from systems where a monarch or lay rulers govern according to sacred law. As a political outlook, theocracy holds that legitimate authority comes from divine revelation rather than from the consent of the governed.

Rule by divine authority was common in early civilizations, where kings were often treated as gods or as their chosen agents, as with the pharaohs of ancient Egypt. In medieval Europe the popes governed the Papal States until 1870, and Vatican City remains a state ruled by the pope. Historians debate how far John Calvin's Geneva and Puritan Massachusetts in the seventeenth century were theocracies, since church and civil offices stayed formally separate but religious standards shaped law and citizenship. Tibet was governed by the Dalai Lama as both religious and political head until 1951. In the modern era, the Iranian Revolution of 1979 created an Islamic Republic based on Ruhollah Khomeini's doctrine of velayat-e faqih, the guardianship of the Islamic jurist, which places a senior cleric as Supreme Leader above elected bodies. The Taliban governed Afghanistan on religious grounds from 1996 to 2001 and again from 2021.

Clerical theocracy gives power directly to religious leaders, as in Iran. Theocratic monarchy combines hereditary rule with religious law, a description often applied to Saudi Arabia. Some systems are elective, such as the papacy. Others mix theocratic and republican institutions, holding elections while reserving final authority for religious bodies. Movements that seek theocratic rule exist in several faiths, though they are usually small minorities within them.

Critics argue that theocracy denies equal rights to religious minorities, nonbelievers and dissenters, and that it often restricts the rights of women. Liberals argue that it makes criticism of the government look like heresy, removing a check on power. Many religious thinkers also object, arguing that tying faith to state power corrupts religion or forces belief that should be free. Human rights groups have documented harsh punishments and repression of protest in some modern theocratic states. Supporters reply that a society grounded in divine law is more just and moral than one based on changing human opinion.

Today only a few states are widely described as theocracies, including Iran, Vatican City and Afghanistan under the Taliban, with Saudi Arabia often listed as a theocratic monarchy. In these states religious law shapes family law, criminal law and education, and religious bodies can override or screen elected officials. In most of the world, the Enlightenment and later constitutional changes moved states toward separating religious and political authority.