Today we commemorate Ambrose of Milan, Pastor and Hymnwriter. Along with Augustine, Jerome, and Gregory the Great, Ambrose of Milan is considered one of the four great Latin Doctors of the Church. Becoming Bishop of Milan in AD 374 — largely by acclamation — Ambrose would go on to be a prolific hymnwriter and defender of the faith. Ambrose played no small part in suppressing the Arian heresy through his interactions with Emperor Gratian and Emperor Theodosius. Many are undoubtedly familiar with Ambrose’s hymn, “Savior of the Nations, Come”.