In biblical terms, reformation is the work of bringing the people of God, the worship of God, and the structures of life back into conformity with the Word of God. The great reformers of the Old Testament — Josiah, Nehemiah, Ezra, Hezekiah — all followed the same pattern: rediscovery of God's Word, repentance for deviation from it, and restoration of right worship and covenantal life. The New Testament speaks of the "time of reformation" (Heb. 9:10) brought by Christ — the ultimate re-formation of all things in accord with God's original design. Reformation is always toward Scripture, not away from it.
REFORMATION, n. The act of reforming; correction of abuses, errors or vices; amendment of life or manners; change from worse to better. In church history, the great religious revolution of the 16th century, which recovered the doctrines of the Bible as the supreme authority for faith and practice, and reestablished justification by faith alone through grace alone in Christ alone. Semper reformanda — the church is always to be reformed (by Scripture).
Today's culture uses "reformation" as a synonym for "progressive change" — meaning whatever is newer and more accommodating to contemporary sensibilities. Woke theology calls for the "reformation" of the church to affirm LGBTQ+ identities and embrace social justice frameworks, framing deviation from biblical teaching as the truly "reformed" position. This inverts the word entirely. Historic Reformation meant return to Scripture's authority. The modern use means departure from it. The church must recover the Reformation principle: ecclesia reformata, semper reformanda secundum verbum Dei — the reformed church, always being reformed according to the Word of God.
• 2 Kings 23:1–3 — King Josiah reads the Book of the Law and leads the nation in covenant renewal — the pattern of biblical reformation.
• Nehemiah 8:1–8 — Ezra reads the Law; the people listen, weep, understand, and reform their lives accordingly.
• Hebrews 9:10 — "...regulations for the body imposed until the time of reformation."
• Romans 12:2 — "Be transformed by the renewal of your mind, that by testing you may discern what is the will of God."
• Isaiah 1:16–17 — "Wash yourselves; make yourselves clean; remove the evil of your deeds from before my eyes; cease to do evil, learn to do good."
G1357 — diorthōsis — reformation, setting straight; a correction of what has gone crooked
G3339 — metamorphoō — to transform, to be reformed in form; the renewing described in Romans 12:2
H7725 — šûb — to return, repent, turn back; the Hebrew heart of all reformation — a turning back to God
• "Every true revival in church history has been inseparable from reformation — changed hearts produce changed doctrine and practice."
• "The Reformation's battle cry — sola scriptura — is not a 16th-century relic; it is a permanent necessity for every generation."
• "A church that refuses reformation becomes a monument to itself instead of a witness to the living God."