God expressed himself in human form through Jesus Christ, the Son of God, born of the virgin Mary. He lived a sinless life, was crucified for the sins of us all, was buried, rose again from the dead, and ascended to heaven.
Scripture references for further information:
Colossians 1:13-23 and 2:8-14; 1 Corinthians 15:3-8; Matthew 22:36-40 ; John 14:1-3; Hebrews 1:1-3; Acts 10:42-43; 1 Thessalonians 4:16-17