2 Thessalonians 1:12

How to live your life to be testimony to Christ Lord Jesus. Our testimony is shown in how we live our lives, how we treat others, how we react to our children, how we behave at work, how we react to crazy drivers on the road. It's all a testimony to the Lord. If we want to spread the Word of God, it's best to show it. If we speak it and don't live it, then we are hippocrites and we will lead no one to the Lord. On the other hand, if we live our lives for the Lord, others will start saying "I want some of that!" And then you can lead them to the Lord. Our behavior reflects our Christianity.