1 Kings 6:32-34

So he made two doors of olive wood, and he carved on them carvings of cherubim, palm trees, and open flowers, and overlaid them with gold; and he spread the gold on the cherubim and on the palm trees. So also he made for the entrance of the nave four-sided doorposts of olive wood and two doors of cypress wood; the two leaves of the one door turned on pivots, and the two leaves of the other door turned on pivots.