καθαρισμός (katharismos)
katharismos
cleansing
Quick Reference
- Language
- Koine Greek
- Testament
- New Testament
- Occurrences
- 7 verses
- Root
- —
Word Overview
The noun katharismos refers to a formal act of cleansing or purification. In the New Testament, it appears only seven times, often describing specific ritual observances rather than abstract moral states. The term is closely tied to the Levitical laws found in the Old Testament, where it denotes the physical and ceremonial washing required to restore ritual purity.
Its usage highlights distinct categories of purification. It describes the dispute over Jewish customs in John 2:6, the specific rites for women after childbirth in Luke 2:22, and the procedure for healed lepers in Mark 1:44 and Luke 5:14. Hebrews 1:3 and 2 Peter 1:9 extend the concept to spiritual cleansing from sin, framing Christ’s work as the ultimate purification that surpasses these earlier rituals.
This word emphasizes the tangible process of removal. Whether referring to washing garments or offering sacrifices, katharismos points to a restored state of cleanliness. The sources note its connection to the verb katharizō, but as a noun, it focuses on the event or result of the cleansing itself, marking the transition from impurity to holiness.
Based on public-domain lexicons (Strong's, Thayer, Gesenius, Brown-Driver-Briggs and others).
What This Word Means for Your Faith
The word for cleansing in Scripture often points to a tangible process of restoration. In the Old Testament, it described specific rituals like washing or sacrifices that marked a return to community life. Jesus honoured these practices, instructing healed individuals to present themselves to the priest as a testimony to the law. These acts were not empty gestures but clear signs of God’s desire for wholeness and order.
Yet the New Testament reveals a deeper reality. While rituals addressed external purity, Christ’s work addresses the heart. Hebrews describes Him as the one who purified us from sins, sitting down at God’s right hand because His work was complete. This shift invites us to look beyond outward forms to the inner transformation that faith brings.
For your daily walk, this means you do not need to strive for a perfection that feels out of reach. The cleansing offered through Christ is final and sufficient. It frees you from the burden of trying to wash away past mistakes, allowing you to rest in the peace that comes from being made clean by grace.
How it's translated
How this word is rendered word-by-word in the 7 verses where it appears, by frequency.
- purification3×
- cleansing2×
- purification.1×
- [the] purification1×
Forms in the text
The inflected forms of this word as they appear in Scripture, by frequency.
- καθαρισμοῦ4×
- καθαρισμὸν2×
- καθαρισμοῦ.1×
Key Verses
-
Hebrews 1:3
His Son is the radiance of his glory, the very image of his substance, and upholding all things by the word of his power, who, when he had by himself purified us of our sins, sat down on the right hand of the Majesty on high,
This verse identifies Christ as the agent who purified sins, marking a shift from temporary rituals to permanent spiritual cleansing.
-
Mark 1:44
and said to him, “See that you say nothing to anybody, but go show yourself to the priest and offer for your cleansing the things which Moses commanded, for a testimony to them.”
Jesus commands the healed leper to follow Moses' law for cleansing, showing respect for the existing covenant while demonstrating power over impurity.
-
II Peter 1:9
For he who lacks these things is blind, seeing only what is near, having forgotten the cleansing from his old sins.
Peter warns that forgetting this cleansing leads to spiritual blindness, highlighting its essential role in a believer's growth.