Mustard Seeds

A couple months ago I was wearing a t-shirt that my mom got me at a Beth Moore conference we attended last year.  If you are not familiar with Beth Moore, her ministry is called Living Proof Ministries.  The t-shirt said, "I'm living proof." I had someone come up to me and ask what it said.  Then she asked what I was living proof of. Her question threw me off guard. What am I living proof of? I stammered out an answer.  Something along the lines of, "I'm living proof of God working in my life." That answer was not necessarily wrong. But as a mature Christian, why did I not have an answered prepared?  I knew what the shirt said.  I should have been ready to answer such a question.   As Christians, we wear certain things, such as our "Christian" t-shirts, or we act certain ways or do certain things, like praying before we eat.  We should be ready to give a reason for any of these things at any moment. The bible tells us to, " p