Every Catholic has known that awkward feeling of someone looking at his forehead when he goes out in public after receiving ashes on Ash Wednesday. Karlo Broussard provides some tips on how to use that awkward moment for evangelization.
St. John teaches in 1 John 2:27 that we have no need of a man to teach us since we have the Holy Spirit. Is John denying the Catholic belief that Jesus gave us a magisterium (a living, teaching authority)? Karlo Broussard gives the reason why the answer is no, and explains what John means by this.