M4.6 earthquake strikes 91 km ESE of Hihifo, Tonga

P25 (Famines, Pestilences, and Earthquakes) describes earthquakes multiplying in various places as signs of the end times. A M4.6 earthquake in Tonga is a concrete instance of seismic activity, though individually modest. This matches the thematic category of increasing earthquakes as precursor events, consistent with 'birth pangs' before the end.