God gives detailed instructions for the garments that the priests, especially Aaron the high priest, must wear while serving. These garments are not just decorative; they symbolize holiness, responsibility, and honor. God gives detailed descriptions that include the ephod, breastpiece, robe, turban, and sash, each designed with specific materials and meaning. The names of the 12 tribes are inscribed like a seal in the breastpiece, showing that the priest carries the people before God a picture of the intercessory ministry of Christ for His children. These garments remind us that serving God requires intentional purity and reverence.