So, as much as is in me, I am ready to preach the gospel to you who are in Rome also. (Romans 1:15, NKJV)
Paul was eager to preach the gospel to the Christians in Rome. Not every Christian is a gospel preacher, like Paul (2 Timothy 1:11). But, every Christian must “always be ready to give a defense to everyone who asks you a reason for the hope that is in you, with meekness and fear” (1 Peter 3:15). To do that, the apostle Peter said we must sanctify (set apart) in our hearts Christ as Lord. We must recognize Christ as our supreme authority. His word rules us. He is the one to whom we submit our hearts and our lives. His word sustains our hope in Him. His word supplies the reasons we give in defense of our hope. So, we be learning and living the gospel (Hebrews 5:12-14). What we preach with our words and by our lives, shows whether we have set apart Jesus Christ in our hearts as Lord. Be sure Jesus rules in your heart. His word must prevail over everything you think and do. Proclaim His gospel with your words and by your actions. Otherwise, you have not yet sanctified Him in your heart as Lord. As such, you are unprepared to preach the gospel to others.