Which religious emblem square knot should I wear?

Cloth, silver knot on purple, No. 05007, may be worn by youth or adult members who earned the knot as a youth, above the left pocket. Cloth, purple on silver, No. 05014, may be worn by adult members presented with the recognition, above the left pocket. Adults may wear both knots if they satisfy qualifying criteria. (See the Insignia Guide, No. 33066.)