Read 1 Kings 6:18 Using Other Translations
And the cedar of the house within was carved with knops and open flowers: all was cedar; there was no stone seen.
The cedar within the house was carved in the form of gourds and open flowers. All was cedar; no stone was seen.
Cedar paneling completely covered the stone walls throughout the Temple, and the paneling was decorated with carvings of gourds and open flowers.