Question: “I’ve been a Christian for three years, and I sometimes feel I can’t do anything for God. I feel like I’m immature and a young Christian. And it feels like it will take years before I mature into the standard man of God. How can I testify to my friends and those around me when I am still weak and in need of growing? Sometimes I feel like I’m not mature enough to do something for Christ. Sometimes when I fall into sin I feel like I’m not ready to go to school or to speak to people. I...