Job 28:14-18

14The depth saith, It is not in me: and the sea saith, It is not with me. 15It cannot be obtained for gold, neither shall silver be weighed for the price of it.1 16It cannot be valued with the gold of Ophir, with the precious onyx, or the sapphire. 17The gold and the crystal cannot equal it: and the exchange of it shall not be for jewels of fine gold.2 18No mention shall be made of coral, or of pearls: for the price of wisdom is above rubies.3