This verse reveals to us that God is first and foremost Spirit → He is the Holy Spirit. → The Holy Spirit is the Father of Christ Jesus. → Jesus and the Father are one. → Jesus is the express image of His Holy Spirit → Jesus is God.
Any Worship that does not acknowledge the Holy Spirit does not acknowledge the Lord Jesus Christ. Such worship is futile.
The Word Of The Lord is Truth. Joh 17:17
Any Worship that does not honour the Truth does not acknowledge the Lord Jesus Christ. Such worship is futile.
The collection of all believers in Christ Jesus is His body on earth. That body is also filled with His Holy Spirit who unifies us.
The body of Christ is not divided. Disunity is a sign of some other spirit being present. Our one hope is in Christ Jesus.
The fact that there is one Spirit tells us that → the Spirit Of God is the Holy Spirit → the Holy Spirit is the Spirit Of Christ
Jesus is Spirit Soul And Body. His Spirit is the Holy Spirit.
When we receive Jesus, we actually receive His Holy Spirit by faith in His identity in Jesus.
The confusion of trinitarianism is the failure to understand that the Holy Spirit is the Father of the Lord Jesus Christ Mat 1:18,20 .
Furthermore, the begetting that the Holy Spirit did in Christ Jesus was actually incarnation of Himself and not the generation of a separate person Joh 10:30 Mat 1:23 .
When a person receives the Holy Spirit they in fact receive God and not some surrogate. Since Jesus is Mighty God, receiving His Holy Spirit is receiving Christ Himself.