[15] It cannot be gotten for gold, neither shall silver be weighed for the price [16] It cannot be valued with the gold of Ophir, with the precious onyx, or the sapphire. [17] The gold and the crystal cannot equal it: and the exchange of it shall not be for jewels of fine gold. [18] No mention shall be made of coral, or of pearls: for the price of wisdom is above rubies. [19] The topaz of Ethiopia shall not equal it, neither shall it be valued with pure gold.