There is one and only one living and true God. He is an intelligent, spiritual, and Being, the Creator, Redeemer, Preserver, and Ruler of the universe. God is all powerful, all knowing, and His perfect knowledge includes past, present, and future; including the future decisions of His free creatures. The eternal triune God reveals Himself to us as Father, Son, and Holy Spirit, with distinct personal attributes, but without division of nature, essence, or being.
God the Father
God as Father reigns and rules with providential care over His universe, His creatures, and the flow of the stream of human history according to the purposes of His grace. God is Father in truth to those who become children of God through faith in Jesus Christ, He is fatherly in His attitude toward all men.
Jesus Christ - God Became Man
Christ is the eternal Son of God. In His incarnation as Jesus Christ He was conceived of the Holy Spirit and born of the virgin Mary. Jesus perfectly revealed and did the will of God, taking upon Himself human nature with its demands and necessities and identifying Himself completely with mankind yet without sin. In His substitutionary death on the cross He made provision for the redemption of men from sin. He was raised from the dead with a glorified body and appeared to His disciples, ascended into heaven and is now exalted at the right hand of God. He is fully God, fully man, and in whose Person is accomplished the reconciliation between God and man. He will return in power and glory to judge the world and to complete His redemptive mission. He now dwells in all believers as the living and ever-present Lord, Because this is true you now have a God who is willing and able to forgive you of your past sins, be with you in the present, and give you a home in heaven when you die.
Holy Spirit - God Indwells In Us
The Holy Spirit is the Spirit of God, fully divine. He inspired holy men to write the Bible. He enables people to understand truth. He exalts Christ. He convicts people of the reality of their sin, of their need for the righteousness that comes only through faith in Christ, and of the certainty of judgment as a result of their sin. He calls people to the Savior, and brings about regeneration. At the moment of regeneration He baptizes every believer into the Body of Christ. He cultivates Christian character, comforts believers, and bestows the spiritual gifts by which they serve God through His church. He secures the believer until the day of final redemption. His presence in the Christian is the guarantee that God will bring the believer into the fullness of the stature of Christ. He enlightens and empowers the believer and the church in worship, evangelism. and service.