There is an organic connection between faith and obedience. That means there is also an organic link between unbelief and disobedience. I learned this from reading Hafemann’s book, The God of Promise and the Life of Faith.

So, if it’s true that every act of disobedience is first and foremost an act of unbelief, then we attack disobedience by attacking unbelief. For instance, in Luke 12:22-31 Jesus teaches us not to worry. The sin of worrying is a good example of this approach because in v. 28 Jesus addresses His worry-wart disciples as, “O you of little faith!” Our lack of faith in God’s ability to take care of us is the root cause of worrying. So, in order to repent of the sin of worrying, we need to link that sin to our unbelief.

When I worry, I’m saying to God, “God, I don’t trust you.” Doesn’t that sound worse than saying, “God, I worry about ________”? Imagine having to tell God face-to-face that you don’t trust Him.

Unlike the sin of greed, which is rarely, if ever, confessed, worrying appears to be the sin that is frequently admitted, but rarely conquered. It might help if, instead of giving five ways to be worry-free, we link worrying to unbelief and talk about reasons why we can trust our Heavenly Father.

Use this approach with other sins that are censured in your upcoming preaching portions. Ask how sin X links with unbelief. Explore with your congregants how a particular sin links with unbelief. If the sin is unrighteous anger, how does unbelief fuel that emotion? You want to repent of worrying? Increase your faith. You want to repent of anger? Increase your faith in what God has provided in Christ and His Spirit.

As you practice this approach each Sunday, you will help everyone attack the hidden sin behind the visible sin. Instead of only providing advice to keep anger in check (and that’s probably all our “five ways to curb anger” are), you will also get to the heart of one’s relationship with Christ.

Preach well for the sake of God’s reputation in the Church and in the world.

Randal