Work dossier · summary and historical context
De terrae motu (On the Earthquake) is a Greek homily attributed to John Chrysostom, likely delivered in Antioch between 395 and 398 CE. The sermon interprets a recent seismic event as a divine call to repentance, urging the congregation to transform physical fear into spiritual vigilance. Chrysostom employs rhetorical contrasts—illness versus spiritual health, famine versus preaching—and athletic metaphors to encourage perseverance. The text survives in multiple manuscripts but lacks a critical edition; the khazarzar edition reproduces a single witness without apparatus. The homily was not included in standard liturgical collections and had limited circulation in Byzantine catenae, suggesting it was not widely copied or cited.
De terrae motu exemplifies Chrysostom's rhetorical skill in transforming a natural disaster into a moral lesson, a common patristic homiletic strategy. It also provides insight into late antique Christian responses to earthquakes and the liturgical practice of all-night vigils. The sermon's limited manuscript transmission highlights the selective preservation of Chrysostom's corpus, raising questions about which works were deemed important for later Byzantine readers.
The homily is traditionally dated to 395–398 CE, during Chrysostom's presbyterate in Antioch, though no internal evidence confirms this. Antioch was a major center of Greek Christianity, marked by theological controversy (e.g., the Origenist crisis) and frequent natural disasters. Earthquakes were common in the region and were often interpreted as signs of divine displeasure. The sermon reflects Chrysostom's pastoral strategy of using current events to exhort moral reform. The Greek text survives in multiple manuscripts, but no stemma has been established; the khazarzar edition lacks critical apparatus, so the text may not represent the earliest recoverable form. The homily's limited inclusion in later liturgical collections and catenae indicates it was not among Chrysostom's most circulated works.
Apparatus · what the pipeline recorded
| Coptic | Rendering | Count | First |
|---|---|---|---|
| no glossary terms recorded | |||