The oneness of God
God
 

There is only one God (Deuteronomy 6:4). He is the creator of heaven and earth, and of all living beings. He has revealed Himself to humanity as the Father (Creator), in the son (Savior), and as the Holy Ghost (indwelling Spirit).

 

Father

God is a Spirit (John 4:24). He is the Eternal One, the Creator of all things, and the Father of all humanity by creation. He is the First and the Last, and beside Him there is no God (Isaiah 44:6).
There was no God formed before Him; neither shall be there any after Him (Isaiah 43:10).

Son

Jesus is the Son of God according to the flesh (Romans 1:3) and the very God Himself according to the Spirit (Matthew 1:23). Jesus is the Christ (Matthew 16:16); the creator of all things (Colossians 1:16-17); God with us (Matthew 1:23); God made flesh (John 1:1-14); God manifested in the flesh (I Timothy 3:16);He which was, which is, and which is to come, the Almighty (Revelation 1:8);the mighty God, everlasting Father, and Prince of peace (Isaiah 9:6).
Jesus Himself testified of His identity as God when He said, "He that hath seen me hath seen the Father" (John 14:7-11) and "I and my Father are one" (John 10:30).


It took shedding of blood for the remission of the sins of the world (Hebrews 9:22), but God the Father was a Spirit and had no blood to shed. Thus He prepared a body of flesh and blood (Hebrews 10:5)and came to earth as a man in order to save us, for in Isaiah 43:11 He said, "Beside me there is no Saviour." When He came in flesh the angels sang, "For unto you is born this day in the city of David a Savior, which is Christ the Lord" (Luke 2:11).