There might not be a clear moment of crisis when we shifted from one kind of life to another. But we can still give testimony to how God is at work in our lives. When I was in student ministry and shared my story, I discovered that people responded to genuine vulnerability and honesty more than to a slick rhetorical presentation. It wasn’t about whether I “said things right,” it was about whether what I was saying connected to who I really was as a person. When the experience of Jesus that we describe matches what others see in our lives, that’s true witness.