- repent (v.)
- c. 1300, "to feel such regret for sins or crimes as produces amendment of life," from Old French repentir (11c.), from re-, here probably an intensive prefix (see re-), + Vulgar Latin *penitire "to regret," from Latin poenitire "make sorry," from poena (see penal). The distinction between regret (q.v.) and repent is made in many modern languages, but the differentiation is not present in older periods. Also from c. 1300 in Middle English and after in an impersonal reflexive sense, especially as (it) repenteth (me, him, etc.).
And it repented the LORD that he had made man on the earth, and it grieved him at his heart.
Related: Repented; repenting.
[Gen. vi:6, KJV, 1611]