I am wearing a Holter monitor for the next thirty days. It is a mobile telemetry system that works like a continuous EKG. The monitor is stuck to my chest over my heart by a patch with leads that sends signals to a cellphone that records what the monitor detects. When I bend over or sit less than straight, the phone emits a piercing sound that tells me the monitor is out of position. All. The. Time. It just went off again. It’s driving me crazy.
But it’s also doing something else. It’s making me very aware of my posture. If I want to keep this thing quiet – and Lord knows I do – I have to sit very straight. That’s not natural to me. I tend to slump when I’m sitting, especially when I’m studying or working on my laptop, as I am now. I remember my mother constantly telling me to sit up straight as a kid. It clearly didn’t stick with me. Slumping is my norm – and it’s got to change or I will be a basket case when my thirty days are up.
What possible spiritual application can I get from a heart monitor? Simply this – some of us are going through our lives with a spiritual slump, and that’s got to change. One of Paul’s mantras was “once you were” – “but now you are” (Col 1:21-22). He contrasted life before and after Christ. But he said some of us are still behaving by our old nature. Once we were sexually immoral, evil, full of rage and malice, slanderous, idolaters, drunkards, practicing witchcraft. Those are pretty extreme aren’t they, but what about being impure and lustful, greedy, angry, using filthy language, lying, jealous, selfish, and causing disagreements (Col 3:5-9; Gal 5:19-21 adapted)? Did you squirm at a few of those like I did? Some of us are still slumping because it’s an old habit.
“But now,” he said, we “live a life worthy of the Lord, pleasing Him in every way, bearing fruit in every good work, growing in the knowledge of God, being strengthened with all power” (Col 1:22). Because of Jesus and His Spirit in us, now we are full of “love, joy, peace, patience, kindness, goodness, faithfulness, gentleness, and self-control” (Gal 5:22-23). We don’t have to be who we were. We can be who we are now.
This monitor has gone off three more times as I’ve been writing this. I keep forgetting to keep my back straight. By the end of this though, I bet it will be my new normal. I wonder if the Spirit had a monitor on me how many times it would go off in a day. Beloved, let’s become very aware of our spiritual posture and start living like who we are now. “For you were once darkness, but now you are light in the Lord. Live as children of light” (Eph 5:8).