Aura

From ECKopedia

aura (AHR-ah) Everything in nature generates its own aura, atmosphere, or magnetic field. The aura is a subtle extension of character, capable of both giving and receiving impressions.

It is often the thing people feel before they even get within hand-shaking or hugging distance; you either like someone or you don't, as it's a sense or intuition.

The aura changes as we change; for example, the aura may gro larger and brighter and change in color as the Light of God cleanses Soul. White in the aura indicates the true spiritual power; yellow is the color of Soul power; indigo, intuition; blue, wisdom; green, energy; orange, health; red, life.