The Bible is the complete divine revelation inspired word by word by God through the Holy Spirit (2 Peter 1:21, 2 Timothy 3:16).
God is eternally one. He is also eternally the Father, the Son, and the Spirit, the three being distinct but not separate (1 Timothy 2:5, Matthew 28:19)
The Son of God, even God Himself, was incarnated to be a man by the name of Jesus Christ (John 1:1, John 1:14).
Christ died on the cross for our sins, shedding His blood for our redemption (1 Peter 2:24, Ephesians 1:7).
Christ resurrected from among the dead on the third day (1 Corinthians 15:4).
Christ ascended to the right hand of God to be Lord of all (Acts 1:9, Acts 2:33, Acts 2:36).
Whenever any person repents to God and believes in the Lord Jesus Christ, he or she is regenerated (born again) and becomes a living member of the one Body of Christ (Acts 20:21, John 3:3, Ephesians 1:22-23, Romans 12:5).
Christ is coming again to receive His believers to Himself (1 Thessalonians 2:19).