Would any man lay out gold and silver for straws, stubble, chips, butterflies, and such things as these? Those who love the world are worth more than the world, and they give that for the world which is better than the world. The best things of the world are riches, learning, and gifts. But our souls are better than all these, better than the whole word. “What shall a man give in exchange for his soul?” (Matt. 16:26). The whole world is not worth one soul; one soul is worth a million worlds. Now in laying out our time, strengths, understandings, and souls for the world and the things of the world, what expenses have we paid? We give too much for the world. The world is not worthy of our affections, understandings, strengths, and hearts. Therefore, see what the prophet said in Isaiah 55:2. He comes there with a vehement complaint. “Wherefore do ye spend money for that which is not bread?” It is not bread when you get it. It is not anything that will satisfy or in any way bring an advantage to your souls. And you spend “your labour for that which satisfieth not.” So we are at too great a cost and at too great an expense when we love the world. We labor to get the world and buy it at so dear a rate.
William Greenhill, Stop Loving the World (24-25)