He understands the workplace. He knew hard work. We don't often think much about that period of His life since the Bible doesn't say much about it. God's sovereign plan is also being accomplished in your life on the job. The Lord is concerned that we as Christians live in such a way that is consistent with the good news we proclaim.
Women use cosmetics to improve their physical appearance.
In ancient times this word was used to refer to the arrangement of jewels in a ring or necklace in a way that best displayed the beauty of the gems. That which makes the truth of God attractive and shine most brilliantly in the world is the holiness of your life. The gospel is the jewel and your life is the setting in which it is displayed. A beautiful diamond in an ugly setting is not going to sell very well down at Skatell's. So the gospel will not be inviting in the life of a Christian who is not living a holy life on the job.