“No mention will be made of coral or of crystal.Yes, the price of wisdom is above rubies.”
Job 28:18 (WEB)
Context Reading
16It can’t be valued with the gold of Ophir,with the precious onyx, or the sapphire. 17Gold and glass can’t equal it,neither will it be exchanged for jewels of fine gold. 18No mention will be made of coral or of crystal.Yes, the price of wisdom is above rubies. 19The topaz of Ethiopia will not equal it.It won’t be valued with pure gold. 20Where then does wisdom come from?Where is the place of understanding?