“I went from the horse-and-buggy to a man walking on the moon,” said the elderly man to his granddaughter, who shared this story with me recently. But then he mused, “I never thought it would be so short.”

Life is short, and many of us turn to Jesus because we want to live forever. That’s not bad, but we don’t comprehend what eternal life really is. We tend to crave the wrong things. We long for something better, and we think it’s just ahead. If only I were out of school. If only I had that job. If only I were married. If only I could retire. If only . . . And then one day we catch an echo of our grandfather’s voice as we wonder where the time has flown.

The truth is, we possess eternal life now. The apostle Paul wrote, “The law of the Spirit who gives life has set you free from the law of sin and death” (Rom. 8:2). Then he said, “Those who live in accordance with the Spirit have their minds set on what the Spirit desires” (v. 5). In other words, our desires change when we come to Christ. This naturally gives us what we most desire. “The mind governed by the Spirit is life and peace” (v. 6).

It’s one of life’s great lies that we need to be somewhere else, doing something else, with someone else before we start truly living. When we find our life in Jesus, we exchange regret over life’s brevity for the full enjoyment of life with Him, both now and forever.