Proverbios 20
Bíblia Portuguesa Mundial
15Existe ouro e abundância de rubis, mas os lábios do conhecimento são uma joia rara.
Reina-Valera 1909
15Hay oro y multitud de piedras preciosas: mas los labios sabios son vaso precioso.
King James Version
15There is gold, and a multitude of rubies: but the lips of knowledge are a precious jewel.
World English Bible
15There is gold and abundance of rubies, but the lips of knowledge are a rare jewel.