The Triquetra is a symbol consisting of three interlocking arcs or loops, often forming a triangular shape. It is commonly associated with various meanings, including the concept of triplicity in Celtic culture, where it can represent the interconnectedness of life, death, and rebirth. The symbol is also linked to the Holy Trinity in Christianity, symbolizing the Father, Son, and Holy Spirit. Historically, the Triquetra has been found in ancient Celtic art and manuscripts, such as the Book of Kells. It is often used in modern contexts, including jewelry and tattoos, to signify unity, strength, and the balance of three elements or forces.