“Epistles of John” Why are the Epistles of John relevant today? Because they provide a clear framework for living out the Gospel. They affirm that Jesus came in the flesh and emphasized faith, love and obedience. I John highlights the core of the Christian life, 2 John urges steadfastness in truth and love, and 3 John reaffirms key Christian principles. These letters help us live authentically by focusing on simple, foundational truths. Teacher: Chuck Powell, Jeff Dunn, Stephen Bunn.