In this series, Marco unpacks the book of 1 John to move us from uncertain speculation to a grounded, historical confidence in Jesus Christ. By examining the marks of a true believer—confession, obedience, and genuine love—he challenges us to leave the darkness behind and discern the real Jesus from the false teachings of the world. This journey serves as a powerful invitation to walk in the bold assurance and steady trust that comes from knowing we have eternal life.