In what sense are we “living letters”?
We are "living letters" in the sense that our lives are often the "Bible" that people read. Our deeds tell them more about being a Christian than the words we speak. Many people know the Word of God; what they are looking for is a practical model to show them that this standard of living is attainable.
In what way can people “read us”?
People read us by looking at our relationships, the way we treat others, the way we interact with our loved ones, our conversations and how we respond when under pressure or stress. This is when they can tell what we are truly made of and what is in our hearts.
Why is it so important to be authentic, not phony, in our lives?
When we are phony we give people the wrong impression about Christianity. When we are phony we make it seem as though we are these perfect beings who are never tempted and never fall. This is an immediate turn off to those who may want to come to Christ but know that they are far from being perfect. They may feel as though they can never be a Christian because their life can never compare to the one you are portraying.
However, when we are authentic, people see the struggles we go through. When they see that you are really not perfect but that you are a fallen, broken person lifted up and made whole in Christ then they are more inclined to allow Jesus into their hearts to lift them up and heal their brokenness.
What happens when people “read” something in you that they admire and mention it to you?
When this happens I usually give God praise. Sometimes it is silent praise.
How might you respond appropriately?
By giving God praise and letting them know that it is not because of me that I am able to do or be anything worthy of admiration but it is because of Christ living in me that makes the difference.