There is only one true God who is the eternal King, Creator and Redeemer of all that is. (Deuteronomy 6:4-9; Isaiah 44:6) He is perfectly good, holy, just, loving, and truthful. He has revealed Himself to be eternally self-existent; one being in three persons: the Father, the Son, and Holy Spirit.  (1 Corinthians 12:4-6; Matthew 28:19)