'Pearls' in the Bible

"Never give what is holy to dogs or throw your pearls before pigs. Otherwise, they will trample them with their feet and then turn around and attack you."

"Again, the kingdom from heaven is like a merchant searching for fine pearls.

Women, for their part, should display their beauty by dressing modestly and decently in appropriate clothes, not with elaborate hairstyles or by wearing gold, pearls, or expensive clothes,

The woman wore purple and scarlet clothes and was adorned with gold, gems, and pearls. In her hand she was holding a gold cup filled with detestable things and the impurities of her immorality.

cargo of gold, silver, gems, pearls, fine linen, purple cloth, silk, scarlet cloth, all kinds of scented wood, all articles made of ivory, all articles made of very costly wood, bronze, iron, marble,

"How terrible, how terrible it is for the great city that was clothed in fine linen, purple, and scarlet and was adorned with gold, gems, and pearls,

The twelve gates were twelve pearls, and each gate was made of a single pearl. The street of the city was made of pure gold, as clear as glass.