One of the biggest fears in evangelism is not having all the answers. That shouldn't stop us from sharing but it should motivate us to learn the answers. We've begun an apologetics page on our website and wanted to share that with you today; check it out here. This is just the beginning of that page and it will continue to grow but if you ever need answers, this is a good place to start. Hope it helps. Check out Matt Slick of CARM explaining why we need apologetics.