[338 words] A lecturer stood before an audience holding a glass of water in in his hand. “How heavy is this glass of water?” the lecturer asked. Answers called out ranged from 20g to 500g. The lecturer replied, “The absolute weight doesn’t matter. It depends on how long you try to hold it. If I hold it for a minute, that’s not a problem. If I hold it for an hour, I’ll have an ache in my right arm. If I hold it for a day, you’ll have to call an ambulance. In each case, it’s the same weight, but the longer I hold it, the heavier it becomes.” Sin is a burden—heavier than many realize. Heavy enough to cause the death of Christ on a cross. Heavy enough that many times even Christians begin to believe that they can bear the weight. A hymn asks: “Would you be free…