Whose adorning let it not be that outward adorning of plaiting the hair, and of wearing of gold, or of putting on of apparel; But let it be the hidden man of the heart, in that which is not corruptible, even the ornament of a meek and quiet spirit, which is in the sight of God of great price.
-- 1 Peter 3:3-4
Many years ago, my wife and I were invited to minister in a church that believed it was a sin for women to wear jewelry or cosmetics. We only discovered it was this kind of church when we arrived that evening. As is our custom in our ministry before I preach the Word, Denise stood to sing. Her song was exceptionally beautiful and anointed that night. However, I noticed that while she sang, the people kept pointing to her lips and to her earrings. They were obviously distraught about Denise's jewelry and cosmetics - and as a result, they missed the entire song!
It is on the basis of First Peter 3:3,4 that some religious groups believe the use of jewelry and cosmetics is a sin. Those verses say, "Whose adorning let is not be that outward adorning of plaiting the hair, and of wearing of gold, or of putting on of apparel; but let it be the hidden man of the heart, in that which is not corruptible, even the ornament of a meek and quiet spirit, which is in the sight of God of great price."