The Deity of the Holy Spirit

(Extracts from Francis Turretin, edited into modern English)

Why This Matters

The Christian faith stands or falls on who God is. If the Holy Spirit is not truly God, then Christian worship is divided, salvation is weakened, and Scripture is misunderstood. Francis Turretin carefully argues that the Holy Spirit is not a mere force or created helper, but true God, equal with the Father and the Son. What follows keeps Turretin’s logical rigor while putting it into plain language for study or teaching.

1. The Question Turretin Addresses

Is the Holy Spirit truly God, or only a power, influence, or created being?

Turretin answers clearly:
The Holy Spirit is true and eternal God, of the same divine essence as the Father and the Son.

He proves this not by philosophy, but by Scripture, using careful reasoning.

2. Scripture Calls the Holy Spirit “God”

Turretin begins with the simplest and strongest point: the Bible directly speaks of the Spirit as God.

• In Acts 5:3–4, Peter says that lying to the Holy Spirit is lying to God.

• What is done to the Spirit is said to be done to God Himself.

This shows that the Holy Spirit is not merely associated with God, but is God.

3. The Holy Spirit Has Divine Attributes

Only God has certain qualities. Turretin shows that Scripture gives these qualities to the Holy Spirit.

a. Eternity

God alone is eternal.
The Spirit is called “the eternal Spirit” (Hebrews 9:14).
A created being cannot be eternal.

b. Omniscience (All-Knowing)

The Spirit searches “even the depths of God” (1 Corinthians 2:10–11).
No creature can fully know God. Only God knows God.

c. Omnipresence (Everywhere Present)

The Spirit is present everywhere (Psalm 139:7).
No created being can be everywhere at once.

d. Omnipotence (All-Powerful)

The Spirit gives life, renews hearts, and raises the dead.
Such power belongs to God alone.

Conclusion: If the Spirit has God’s attributes, the Spirit must be God.

4. The Holy Spirit Performs Divine Works

Turretin argues that works belonging only to God are done by the Spirit.

a. Creation

The Spirit is active in creation (Genesis 1:2; Psalm 104:30).
Creation is God’s work, not a creature’s.

b. Regeneration (New Birth)

The Spirit gives new life to sinners (John 3:5–8).
Only God can change the heart.

c. Inspiration of Scripture

The Spirit speaks through the prophets (2 Peter 1:21).
The voice of the Spirit is the voice of God.

If the Spirit does God’s works, the Spirit must be God.

5. The Holy Spirit Is Worshiped and Honored as God

Turretin points out that Scripture never allows worship of a creature.

• Believers are baptized “in the name of the Father and of the Son and of the Holy Spirit” (Matthew 28:19).

• One “name,” three persons, equal honor.

If the Spirit were a creature, this would be idolatry.
But God Himself commands this worship, proving the Spirit’s deity.

6. The Holy Spirit Is a Person, Not a Force

Some claim the Spirit is just power or energy. Turretin strongly rejects this.

The Spirit:

• Speaks

• Wills

• Teaches

• Commands

• Can be grieved

These are personal actions, not impersonal forces.

And since this divine person does divine works with divine power, He must be a divine person, not a creature.

7. The Spirit Is Distinct, Yet Equal

Turretin carefully avoids confusion.

• The Spirit is not the Father

• The Spirit is not the Son

• Yet the Spirit shares the same divine essence

This preserves the biblical doctrine of the Trinity:

• One God

• Three persons

• Equal in power, glory, and eternity

8. Answering Common Objections

“The Spirit is sent, so He must be inferior.”

Turretin answers:
Being sent speaks of role, not nature.
The Son is also sent, yet He is fully God.

“The Spirit proceeds, so He must be less.”

Procession describes order, not inferiority.
The Spirit’s origin does not deny His equality.

9. Why This Doctrine Strengthens Faith

Turretin closes with practical weight:

• If the Spirit is God, then our salvation is God’s work from beginning to end.

• If the Spirit is God, then the one who lives in believers is Almighty God Himself.

• If the Spirit is God, then resisting Him is resisting God.

This doctrine is not abstract. It assures believers that God Himself dwells in them, teaches them, sanctifies them, and will raise them from the dead.

10. Summary in Simple Terms

• The Bible calls the Holy Spirit God.

• The Spirit has God’s attributes.

• The Spirit does God’s works.

• The Spirit receives God’s worship.

• The Spirit is a divine person, not a force.

• Therefore, the Holy Spirit is true and eternal God, equal with the Father and the Son.

A Brief Devotional Thought

Do not think lightly of the Holy Spirit.
He is not a helper standing outside of you, but God dwelling within you.
To listen to Him is to listen to God.
To obey Him is to obey God.
To be led by Him is to be led by God Himself.