Angels serve as the infrastructure of the spiritual world, facilitating the circulation of energy throughout the universe. Some have since the beginning of time — archangels, angels of the days of the week and of the zodiac, guardian angels, and the Angel of Death. Invisible, intangible, and they influence us. But many people don’t know we influence them. Some angels are created by our actions — good or bad. When we are mindful of our actions, we are able to harness the power of angels, transform ourselves, and the world.