I keep telling people (including myself) that it is of utmost importance to preach the gospel. This is a never-ending task - we need to be preaching the gospel every single day, in season and out of season, to anyone who will listen, by our words and by our lives. But don't forget to start by preaching the gospel to yourself.
Usually sometime between brushing my teeth and washing my face I am looking eye to eye with the guy who needs to hear the gospel most. And I preach it to him. I remind him of his wicked sin, God’s forbearing mercy, indescribable grace, perfect Savior, the brutality and success of the cross, and the truth of the empty grave. By the end of the sermon my soul is more refreshed than my freshly brushed mouth. And the truth of the matter is, I need it. My sinful self-absorption characterized by a forgetfulness of the gospel is far more repugnant than morning breath.