Infuenced by a 6yr. old

My son and I planned to hang out yesterday, so we went to grab a bite to eat at ToGo's then some coffee and coco at Starbucks. While waiting for our drinks my son started with the following sentence, "Dad I have something difficult to say" I sat back and waited for my son to talk and he begin to tell me how his teacher is not a Christian. I could tell this wasn't sitting well with Isaiah. I asked "so what you are you going to do about it?" The response that I received was "I'm going to talk her into being a Christian" I replied how are you going to talk your teacher into being a Christian? Isaiah replied "I'm going to tell her that being a Christian is better then not knowing God" I gave my son some pointers but I walked away with a few pointers from my son as well. I come into contact everyday with people who do not know Jesus and I'm sure you do to. How much does it bother you to come into contact daily with people who do not know Jesus? What are you doing to make Christ known in the simplest of ways? I know if Isaiah was influential to me, he certainly has and will continue to be influential in his teachers life and he is convinced she will know Christ one day, with faith like that I believe it. Thanks son, I love you.