1 John 2:20 Commentary: Anointing and Knowledge

First John was written in the late first century, probably from Ephesus, to Christians facing internal division caused by teachers who denied that Jesus had come in the flesh (see 1 John 4:2-3, not in supplied context but widely known). These opponents, now called 'antichrists' (1 John 2:18), had left the community (v.19). Their departure created confusion and shaken confidence. John's readers needed assurance that they still possessed the truth.

The language of anointing draws deeply from Old Testament practice. Kings (1 Samuel 10:1), priests (Exodus 28:41), and sometimes prophets (1 Kings 19:16) were anointed with oil as a sign of divine appointment and empowerment. Oil symbolized the Holy Spirit's presence (Psalm 45:7; Isaiah 61:1). In the New Testament, Jesus is the Christ, the Anointed One, and believers are anointed through their union with him (2 Corinthians 1:21-22, not supplied but implied). The term χρῖσμα appears only here and in verse 27 in the New Testament. Some early church fathers, like Cyril of Jerusalem (c. AD 350), later connected this anointing with baptismal unction, but that custom likely grew from the verse, not vice versa, as the Cambridge Bible notes.

The phrase 'the Holy One' (τοῦ ἁγίου) is understood by most commentators (Matthew Henry, Gill, Jamieson-Fausset-Brown) as referring to Christ, the Holy One of God (Mark 1:24; Acts 3:14). A minority see the Holy Spirit, but the parallel in verse 27 (the anointing 'from him') points to Christ. The immediate context contrasts the antichrist (who denies the Son, v.22) with the believers who have the Son and therefore the anointing. This setting shows that the anointing is not a private mystical experience but a corporate gift that binds the community to Christ and equips them to stand against false teaching.

The main variant in 1 John 2:20 is the last word. Some manuscripts (including the majority text followed by the KJV) read πάντα (panta, 'all things'), while earlier and more reliable witnesses (e.g., Codex Sinaiticus, Codex Vaticanus) read πάντες (pantes, 'you all'). Most modern critical editions (NA28, UBS5) adopt πάντες, making the phrase 'you all know.' This fits the context: John contrasts the antichrists with the whole believing community ('you,' plural). The conjunction καί (kai) is consistently translated 'and' in the Greek, though some English versions render it 'but' to contrast with the previous verse. The word χρῖσμα ('anointing') is a NT hapax legomenon (appearing only here and v.27), so its exact connotation is shaped by the Old Testament background and the wordplay with Xριστός. No other significant textual issues are noted in the consulted sources.

This verse has been a touchstone in several Christian traditions. In the early church, Cyril of Jerusalem (c. AD 350) devoted his 21st Catechetical Lecture to it, explaining that baptismal anointing makes believers 'christs' by participation. Augustine saw the anointing as a 'sacramental sign' of the Spirit's presence. During the Reformation, Calvin used the verse to argue that the Spirit's internal teaching makes external tradition secondary, though not to be discarded. Wesley and the Methodists emphasized the 'inward teaching from the Holy Ghost' as the birthright of every believer, not just clergy. In the 20th century, Pentecostal and charismatic movements drew on this and verse 27 to support spiritual discernment as a normative part of Christian life. Across traditions, the verse has been a source of comfort for ordinary Christians facing confusion or false teaching, reminding them that they are not left to their own resources.

Three-point outline

1. The Source of the Anointing: It comes from the Holy One, Jesus Christ, the Anointed Son. Believers are anointed because they belong to him.
2. The Nature of the Anointing: It is a gift of the Holy Spirit, 'the chrism' that empowers and teaches. It is not an extra but the defining mark of every Christian.
3. The Result of the Anointing: Knowledge, not total omniscience, but a sure grasp of the truth that guards against deception and sustains perseverance.

Five-point outline

1. Distinct identity: The emphatic 'you' (ὑμεῖς) contrasts believers with the antichrists who left.
2. Divine resource: The anointing (χρῖσμα) echoes the Old Testament oil of gladness and the Spirit's consecration.
3. Secure possession: Present tense 'you have' indicates ongoing possession, not a past experience that can be lost.
4. Practical knowledge: 'You all know' (πάντες) means every believer, not just an elite, has the essential awareness of the truth.
5. Confidence for the hour: In the 'last hour' (v.18) of antichrists, this anointing stabilizes and gives certainty.

Illustration hooks

• A child who knows a parent's voice instinctively, even when strangers call out.
• A seasoned carpenter who can spot a weak joint without measuring, because experience has trained the eye.
• A community that shares a common scent, like the smell of bread baking, that signals home and belonging.

Questions your congregation is asking

• How can I be sure I'm not being led astray by clever false teaching?
• Does 'knowing all things' mean I should expect to have all answers?
• Is the Holy Spirit's anointing something extra for super-Christians, or do all believers have it?

This verse is a reassurance in the face of division. John's readers had seen people leave the church, and that shook them. But John redirects their attention to what they already have: an anointing from Christ that gives them the knowledge they need. As you discuss this passage, focus on how the Spirit works in the whole community, not just in leaders.

Discussion questions

1. Read 1 John 2:18-20. What is the relationship between the warning about antichrists and the promise of an anointing?
2. The Greek word χρῖσμα (chrisma) is related to 'Christ.' What does this wordplay suggest about the identity of believers?
3. What does 'the Holy One' (τοῦ ἁγίου) likely refer to in this context? How does this affect the meaning?
4. Verse 20 says 'you all know' (or 'you know all things' in some translations). Which reading do you find more consistent with John's argument in verses 21 and 27?
5. How does the anointing equip believers to 'test the spirits' (1 John 4:1) and discern true teaching from false?
6. In practical terms, what does it look like to rely on the Spirit's anointing rather than just on human scholarship or intuition?
7. How can a group of believers help one another trust the anointing they already have, especially when facing confusion or doubt?