commination
A formal denunciation; especially one threatening divine punishment.
ROMEO Good gentle youth, tempt not a desp’rate man. / ... I beseech thee, youth, / Put not another sin upon my head / By urging me to fury... / PARIS I do defy thy commination / And apprehend thee for a felon here.
Where it comes from
From Latin comminātiō, from comminor (“to threaten”).
Adapted from the Wiktionary entry commination (CC BY-SA 4.0).