Greek Form Guide

Ἁγίῳ (Agio) in Matthew 3:11: Adjective Dative Singular Neuter

Ἁγίῳ (Agio) in Matthew 3:11

Textual Witness

Ἁγίῳ Agio Adjective Dative Singular Neuter

The witness reads Ἁγίῳ in Matthew 3:11.

How The Form Affects Interpretation

The adjective specifies the Spirit as holy in John's promise.

How To Communicate It

Use this form to show that the phrase is Holy Spirit, not an undefined spiritual force.

What Not To Say

  • Grammatical form should serve context, not override it.
  • Do not make grammatical agreement itself carry the theological claim.
  • Do not build a full doctrine from this form alone.
  • Do not use morphology to detach the word from Matthew's immediate argument.

What Does The Label Mean?

Part of Speech

Adjective: the form describes or qualifies another word in the clause.

Case

Dative: Dative marks how the form functions in this occurrence.

Number

Singular: the number should be read from this occurrence, not generalized beyond the clause.

Gender

Neuter: grammatical gender marks form agreement and does not by itself make a theological claim.

What The Form Does In This Verse

Attached To

Spirit

Governed By

The Spirit phrase after the future baptism verb

Role In The Phrase

It modifies Spirit and marks the phrase as Holy Spirit.

What It Is Not Doing

It does not turn grammatical gender or case into a theological argument.

How Much The Form Matters Here

Interpretive Weight

High: The adjective is part of the Holy Spirit phrase in John's promise.

Syntax Profile

Adjectival modifier of Spirit. qualifies Spirit as Holy. Attached to Spirit. Governed by the Spirit phrase after the future baptism verb. The adjective should be read together with the noun Spirit.

Reader Question

How is the Spirit named in the phrase? The phrase names Holy Spirit.

Translation Effect

Direct: The form directly supports the rendering Holy.

Where Caution Is Needed

The adjective qualifies Spirit, while theology of the Spirit must be read more broadly.

Fallacies To Avoid

Holy adjective alone proves every theological claim: The occurrence forms the Holy Spirit phrase; broader doctrine must include broader Scripture.

How The Interpretation Is Derived

Textual Witness

The witness reads Ἁγίῳ in Matthew 3:11.

Lexical Identity

The lemma hagios means holy or set apart; here it qualifies Spirit.

Grammar In Context

The dative adjective agrees with Spirit in the prepositional phrase.

Passage Meaning

John announces baptism in Holy Spirit and fire.

Canonical Fit

The form fits Matthew's identification of God's Spirit in relation to Jesus' ministry.

Communication Use

In teaching, explain the adjective as part of the Holy Spirit phrase rather than as a detached quality word.

Do Not Derive

Do not derive a full doctrine of holiness from the adjective alone.