זוהר שמות — דף רלג ע”ב

There is an inner measure of special holiness numbering thirty-two, and an outer measure covering it numbering thirty-four. The secret of the measurements corresponds to the secret of the letters and sefirot. The Tabernacle curtains have two interlocking measurements, ten curtains joined by clasps according to the secret. The Tabernacle table contains the secret of nourishment and the flow that descends from above. All parts of the Tabernacle receive from one another in a single secret.