| The Cross | Christian | A vertical and horizontal line intersecting, symbolic of the crucifixion of Jesus Christ and a central emblem for Christianity. |
| Ankh | Egyptian | Known as the key of life, represents life itself. Combines a cross with a loop. |
| Yin and Yang | Chinese | Representing balance in the universe, two halves that together complete wholeness. |
| Swastika | Hindu, Buddhist, Jainist | Originally a symbol of good fortune, spirituality, and auspiciousness before its association with the Nazi regime. |
| Ouroboros | Greek | A snake or dragon eating its own tail, symbolizing the cyclical nature of life, death, and rebirth. |
| Eye of Horus | Egyptian | Symbolizes protection, royal power, and good health. |
| Pentagram | Greek, Wiccan, Celtic | A five pointed star enclosed in a circle, symbolizing the five elements. |
| Caduceus | Greek | Two snakes wrapped around a winged staff, originally associated with Hermes, the messenger god. Often wrongly used to symbolize medicine. |
| Om | Hindu, Buddhist, Jainist | Representing the sound of the universe, seen as the embodiment of the essence of existence. |
| Lotus | Hindu, Buddhist | Symbolizes spirituality, fruitfulness, wealth, knowledge and illumination. The sacred flower of Buddhism. |
