ישעיהו סא:י פירוש: רש״י ואבן עזרא

like a bridegroom who dons garments of glory like a high priest.

I will greatly rejoice. These are the words which Israel will then proclaim.

and like a bride, who adorns herself with her jewelry Heb. כֵלֶיהָ, [lit. her utensils, in this case,] her jewelry.