Joel

Joel (Hebrew: Yoel, commonly explained as “YHWH is God”) is the prophet to whom the Book of Joel, one of the Twelve Minor Prophets of the Hebrew Bible and the Christian Old Testament, is attributed. The book’s superscription identifies him only as “Joel son of Pethuel” and supplies no further genealogy, place of origin, or chronological marker. Nothing in the biblical text, and nothing that can be verified from independent ancient sources, establishes his year of birth or death, his city, his family circumstances, or a historically reliable tomb. The prophecy is addressed to Judah and Jerusalem and presupposes a functioning Temple cult, which has led interpreters to associate his activity with the southern kingdom rather than with the northern kingdom of Israel, but even that association is an inference from the book’s setting rather than a documented biography.

The date of Joel’s ministry is among the most contested problems in the study of the prophets. Traditional Jewish and some Christian readings placed him early, sometimes in the ninth century BCE in the reign of Joash of Judah, partly because the book names no king and does not mention Assyria or Babylon. Other traditional alignments grouped him with eighth-century figures such as Hosea and Amos. A large body of modern critical scholarship prefers a post-exilic, Persian-period setting, often in the fifth or fourth century BCE, citing the absence of a monarch, the prominence of priests and elders, the standing Temple, and a reference to the Greeks (Javan) in connection with the slave trade. Still other proposals fall between late pre-exilic and early post-exilic Judah. No consensus exists, and responsible historical description must treat Joel’s lifetime as unknown within a span that may run from the monarchic period to the late Achaemenid era.

The Book of Joel is a short work whose first movement describes a catastrophic locust plague and drought that strip the land, halt grain and drink offerings, and throw the Temple liturgy into crisis. Joel interprets the disaster as a manifestation of the “Day of the Lord” and calls priests, elders, and people to fasting, public lament, and repentance at the sanctuary. The second movement turns to restoration: the Lord is jealous for the land, removes the destroying “northern” force, and promises renewed agricultural plenty. The same section contains the oracle that God will pour out the divine spirit on all flesh so that sons and daughters prophesy, old men dream, and young men see visions, together with oracles against the nations and a scene of judgment in the Valley of Jehoshaphat. In the New Testament, the Pentecost speech in the Acts of the Apostles quotes the spirit-outpouring passage as fulfilled in the outpouring of the Holy Spirit, which gave Joel a lasting place in Christian theology and liturgy.

Later Jewish and Christian tradition numbered Joel among the twelve minor prophets and venerated him as a holy prophet. The Roman Martyrology commemorates him on 13 July; the Eastern Orthodox Church on 19 October; Armenian usage has observed him in late July. He was not the object of a medieval papal canonization or beatification process, did not hold the office of pope or of an Orthodox or Oriental Orthodox patriarch, and is not associated with a religious order. Legendary notices in collections such as the Lives of the Prophets give conflicting statements about his origin and burial; those notices are late and cannot be treated as historically verified. Joel’s enduring importance therefore rests on the short prophetic book that bears his name and on its reception in Jewish reading of the Twelve and in Christian interpretation of Pentecost and the Day of the Lord, not on a recoverable personal biography.