The Rainbow Door: Resentment is a negative emotion that prevents you fro having joy in your life. This guided visualization allows you to experience the healing power of forgiveness. Forgiveness simply means being able to let go of resentments. It frees you to move foreward in the peace and contentment of well-being. As you walk through the colors of the rainbow, you have the opportunity to encounter a deep and meaningful release of the negative emotions that trouble you.