Even so did the Lord ordain that they that proclaim the gospel should live of the gospel.
1 Corinthians 9:14
We hear the saying all the time, if you are going to talk the talk, you better walk the walk, and here it is in the Bible. We are to be very careful of not only saying that we are Christians, but we are to live as Christians. How are we telling others that we serve Christ? What can others see that we do? Sure they can see us showing up at church, but how else to they see us serving? How are we giving back out time and talents to God? This is one of those verses that we need to look deep inside ourselves for. Are we teaching? Okay you don't have that gift, so ask God - what is my gift? He will tell you and then it is up to you to use it! It may be singing, it may be serving in the nursery, or just helping in VBS (don't you love my plug? It's June 7-12...), or it could be by being a greeter at church. Let's also take it beyond church, are you sharing Christ with others? What can the outside world see that is different about you, something so different that they realize that they want what you have? I encourage you to not only say you are a Christian but show others that you are a Christian!