This chapter discusses how East Roman emperors utilized the theology of divine chastisement, particularly the efficacy accorded to repentance, to their advantage. During the earthquakes of 396 and 447, Emperors Arcadius and Theodosius II, respectively, led mass penitential rituals and performed public acts of humility until the quakes ceased. Such public acts of repentance posed a political risk to emperors since they could appear to confirm their responsibility for the disasters. However, imperial supporters like bishop Severian of Gabala and historian Socrates Scholasticus highlighted the quakes’ cessation rather than their cause, and located the power to halt quakes in the humble prayers of the rulers themselves rather than worshippers as a collective. In the aftermath of these earthquakes, authorities framed Roman emperors as “New Davids” – effective spiritual intercessors as well as military protectors – inaugurating a biblical typology for emperors that would continue throughout Byzantine history.