Walking through a park, I passed a massive oak tree. A vine had grown up along its trunk. The vine started small - nothing to bother about. But over the years the vine had gotten taller and taller. By the time I passed, the entire lower half of the tree was covered by the vine's creepers. The mass of tiny feelers was so thick that the tree looked as though it had innumerable birds' nests in it.
Now the tree was in danger. This huge, solid oak was quite literally being taken over; the life was being squeezed from it. But the gardeners in that park had seen the danger.
They had taken a saw and severed the trunk of the vine - one neat cut across the middle. The tangled mass of the vine's branches still clung to the oak, but the vine was now dead. That would gradually become plain as weeks passed and the creepers began to die and fall away from the tree. How easy it is for sin, which begins so small and seemingly insignificant, to grow until it has a strangling grip on our lives. And yet, Christ's death has cut the power of sin.
Yes, the "creepers" of sin still cling and have some effect. But sin's power is severed by Christ, and gradually, sin's grip dries up and falls away.
~ by J. Alistair Brown