Many believers today still don’t understand the relationship between God Almighty, our Lord Jesus Christ, and the Holy Spirit. You cannot know the Father without the Son and you cannot know the Son without the Holy Spirit.
The Father is the Almighty God, the Son, Jesus Christ is the Word of God; and the Holy Spirit, the Spirit of Truth, wisdom, knowledge, counsel, understanding, might, fear of God (Isaiah 11: 2) is the Power behind the Word of God. He is the Power of God in the Word, He is the Power of God that confirms the Word of God and the Testimonies of Jesus Christ.
These three entities are one, known as Trinity, God the Father, God the Son and God the Holy Spirit. They all work together in conjunction. No one is complete without the other. You cannot separate God from His Word, neither can you separate God from His Power.
God and His Word and His Spirit/Power are inseparable but exist as three different entities or personalities, here in lies the Mystery of God; the Mystery of Trinity. Jesus says in John 10:30 and I qoute, “I and my Father are one”.
Jesus also says in Luke 4: 18 that the Holy Spirit is the power that has enabled him to fulfill his ministry on Earth.
The Spirit of the Lord is upon me, because he hath anointed me to preach the gospel to the poor; he hath sent me to heal the brokenhearted, to preach deliverance to the captives, and recovering of sight to the blind, to set at liberty them that are bruised,Luke 4: 18
The Bible also made it clear that Jesus was full of the Holy Spirit throughout his ministry. The Holy Spirit lives in him and he also lives in anyone who accepts Jesus as his/her Lord and Savior.
And Jesus being full of the Holy Ghost returned from Jordan, and was led by the Spirit into the wilderness,Luke 4: 1
The Word of God also testifies in Acts chapter ten verse thirty eight that the Holy Spirit was the anointing and power of God in Jesus Christ who empowered him to fulfill his ministry on Earth.
How God anointed Jesus of Nazareth with the Holy Ghost and with power: who went about doing good, and healing all that were oppressed of the devil; for God was with him.Acts 10: 38