Verses with the word decked in the Old Testament (4 verses):

Proverbs 7:16
I have decked my bed with coverings of tapestry, with carved works, with fine linen of Egypt.

Ezekiel 16:11
I decked thee also with ornaments, and I put bracelets upon thy hands, and a chain on thy neck.

Ezekiel 16:13
Thus wast thou decked with gold and silver; and thy raiment was of fine linen, and silk, and broidered work; thou didst eat fine flour, and honey, and oil: and thou wast exceeding beautiful, and thou didst prosper into a kingdom.

Hosea 2:13
And I will visit upon her the days of Baalim, wherein she burned incense to them, and she decked herself with her earrings and her jewels, and she went after her lovers, and forgat me, saith the LORD.