זוהר שמות — דף רכט ע”ב

All was made in the secret of faith so that everything would be like what is above. The service garments (bigdei shrad) are so called because they are not named holy until the colors dwell within them. The holy garments are specifically mentioned for Yom Kippur. The Tabernacle is the lower chariot that receives from above, and the entire accounting of the Tabernacle was bound to the secret of faith.