The ungodly world-system stands as an enemy of the soul. David Wells defines worldliness as “what any particular culture does to make sin look normal and righteousness look strange.”

As Christians, we are in the world, but we must be on guard against its influence. We make our living in the world of business. We gain learning in the world of education. We are amused by the world of entertainment. We cheer for teams in the world of sports. We participate in discussions of religion. Like the air we breathe, the world is everywhere.

On a bright sunny day when you first walk into a dark auditorium, you are blinded by the darkness. After a few moments the darkness seems to lighten and you can see again. Before long, you can see normally. Normally, that is, until the lights are turned up or you stroll out into the sunlight again and the brightness forces you to shield your eyes.

Followers of Jesus live in a dimly lighted world where sin looks attractive and righteousness looks drab. Yet we are people of the light. We must be on guard that we do not become so accustomed to the darkness of our society that we think it is normal. Instead, we need to keep our eyes on what God declares is bright and right.