Red Seven knob candles (also known as wishing candles) can be thought of as analogues to knot magic - either building or releasing energy or the intent of the spell or ritual as each knob is burned through. Red 7 knob may be especially helpful when doing work concerning love, passion, warmth, and empowering your love spells. Candle may require leveling to stand perfectly straight. Sizes, shapes, and coloring may vary slightly.