וְהָיִ֛יתְ עֲטֶ֥רֶת תִּפְאֶ֖רֶת בְּיַד־יְהוָ֑ה וצנוף [וּצְנִ֥יף] מְלוּכָ֖ה בְּכַף־אֱלֹהָֽיִךְ׃
Thou shalt also be a crown of beauty in the hand of the LORD, And a royal diadem in the open hand of thy God.
Read kabbalistic (mystical) interpretation of Isaiah 62:3: and classical mystical sources.