When you die? You may not go to heaven? If you have never been born again?

At no point does the Bible indicate that humans become angels after death. At death, the body and soul of a human are separated. The soul of the believer goes to be with Jesus (2 Corinthians 5:6-8), and the soul of the unbeliever goes to a place of torment (Luke 16:22-23). At the end times, believers (1 Thessalonians 4:13-17) will receive new, glorified bodies and spend eternity in paradise (Revelation 21:1). Unbelievers (Revelation 20:11-15) will be judged and cast into the lake of fire. No work as an angel is mentioned.

EVERYONE MUST BOW AND ASK FOR FORGIVENESS, ASK THE LORD TO BE YOUR SAVIOR, AN COME INTO YOUR HEART.