Here is a quote from “The Pursuit of God.” It’s worth reading…
Our woes began when God was forced out of His central shrine and `things’ were allowed to enter. Within the human heart `things’ have taken over. Men have now by nature no peace within their hearts, for God is crowned there no longer, but there in the moral dusk stubborn and aggressive usurpers fight among themselves for first place on the throne.
This is not a mere metaphor, but an accurate analysis of our real spiritual trouble. There is within the human heart a tough fibrous root of fallen life whose nature is to possess, always to possess. It covets `things’ with a deep and fierce passion. The pronouns `my’ and `mine’ look innocent enough in print, but their constant and universal use is significant. They express the real nature of the old Adamic man better than a thousand volumes of theology could do. They are verbal symptoms of our deep disease. The roots of our hearts have grown down into things, and we dare not pull up one rootlet lest we die. Things have become necessary to us, a development never originally intended. God’s gifts now take the place of God, and the whole course of nature is upset by the monstrous substitution.
Our Lord referred to this tyranny of things when He said to His disciples, `If any man will come after me, let him deny himself, and take up his cross, and follow me. For whosoever will save his life shall lose it: and whosoever shall lose his life for my sake shall find it.’ (Matt. 16:24-25).