λύω

I loose, untie, release, destroy

Definition

The verb λύω primarily means 'to loose, untie, or release' something that is bound, such as sandals (Mark 1:7) or a donkey (Matthew 21:2). In a metaphorical or legal sense, it means 'to annul, dissolve, or invalidate,' as in breaking a commandment (Matthew 5:19). It also carries the sense of 'to destroy or break apart,' such as destroying the temple (John 2:19) or breaking a silence (Mark 7:35). A crucial theological usage involves 'binding and loosing' authority granted to Peter and the church (Matthew 16:19, 18:18).

Biblical Usage

Λύω appears 40 times across the Gospels, Acts, and Epistles, with significant concentration in Matthew and Mark. It is used literally for untying animals (Mark 11:2-4) and loosing bonds (Acts 22:30). Figuratively, it describes annulling the Law (John 7:23) or the power of death (Revelation 1:18). The most distinctive pattern is its pairing with 'bind' (δέω) in Matthew's Gospel to denote ecclesiastical authority to forbid or permit.

Etymology

Derived from the Proto-Indo-European root *leu-, meaning 'to loosen, divide, cut apart.' It is the base for many Greek words involving dissolution or release, such as λύτρον (lutron, G3083 - ransom) and ἀνάλυσις (analysis - a loosening up). Its fundamental sense of 'untying' expanded to include abstract concepts like solving problems or nullifying obligations.

Semantic Range

This word is theologically significant for its role in the 'binding and loosing' passages (Matthew 16:19, 18:18), which underpin concepts of church authority, forgiveness, and discipline. It also relates to Christ's power to 'destroy' the works of the devil (1 John 3:8) and 'release' humanity from sin and death (Revelation 1:18). Understanding λύω enriches reading by highlighting the contrast between physical loosening and spiritual liberation.

In the ancient world, 'loosing' often had legal or communal weight. Untying an animal without permission could imply theft. The 'binding and loosing' terminology was used in Jewish rabbinic debate for declaring what was forbidden or permitted by the Law, making Jesus' grant of this authority to his disciples culturally revolutionary.

ἀπολύω (apolyō, G630) — to release or send away, often of divorce or pardon; λυτρόω (lytroō, G3084) — to redeem or ransom by payment; δέω (deō, G1210) — to bind, the direct antonym in the authority pairing.

Word Details

Scripture References