Deity of Christ
Christ claimed and proved He is the one true God, through His life, ministry, and resurrection. 
Acts 5:31

Original sin
In God’s eyes, all people are born into sin and inherited its guilt as a direct result of the first sin committed in the Garden of Eden.
Romans 5:12-18

Crucifixion of Christ
The death of Jesus on the cross - one of the two most important events in human history. After he had been betrayed and arrested, Jesus was condemned, tortured, and crucified. Luke 23:46; Romans 5:10

Trinity
There is one God who eternally exists as three distinct Persons - the Father, Son, and Holy Spirit. God is one in essence and three in Person.
2 Corinthians 13:14

Resurrection of Christ
Jesus died, entombed, and rose from the dead on the third day - the second of the two most important events in human history - fulfilling Scripture and demonstrating God’s acceptance of Jesus’ sacrifice on behalf of sinful humanity. 1 Corinthians 15:3–4; Mark 16:6-7

Incarnation of Christ
Jesus, the living God, took on flesh and was born of the Virgin Mary and grew to maturity as a man. John 1:14

New Birth in Christ
The new spiritual life we are given when we respond in faith to gospel of Jesus Christ. We are adopted as God’s children, justified, forgiven, and sealed with the Holy Spirit.  John 3:3; 2 Corinthians 5:17; Ephesians 1:13

End Times
After all the events Scripture states will happen have occurred in human history, God will then establish a new heaven and a new earth on which His people will live with Him forever. 2 Peter 3:10-13

Scripture
The inspired Word of God, contained in the Bible, and the final authority on all it teaches.
John 1:1; 2 Timothy 3:16