What will be my legacy? As I watched the memorial for Charlie Kirk, that one question emerged time and again. Thousands of attendees were treated to not only moving recollections, sadness and tears, and joy and triumph, but the beautiful and reverent proclamation of the Gospel message. Charlie Kirk’s legacy has already begun, and I submit that we will witness it continue for years, if not decades. God will use tragedy and pain to orchestrate something good.

But what about my legacy? Your lega...