EWTN Vatican on Instagram: "At today’s Jubilee Audience, during the Jubilee of Catechists, Pope Leo recalled the story of St. Ambrose being baptized so he could be made Bishop of Milan: he became a Christian by being a bishop! The Holy Father said today we must ask for the grace to become christian while living out the calling we have received! #churchhistory #stambrose #popeleoxiv #vocation #christianity #catholicchurch"