to repent; (religion) to confess

to renege; to go back (on a deal); to back out (of a promise)

(bound form) to regret; to repent

remorse; repentance

to feel remorse; to repent; to regret

to repent; repentance

to repent; to be penitent

to regret; to feel remorse

to break a promise of marriage

to repent

remorse

to withdraw a move (chess)

to repent; to be contrite

to mend one's ways

to have no regrets

to renege; to go back (on a deal); to back out (of a promise)

to regret; to repent

to repent; remorse

written repentance

(fig.) to regret (doing sth)

too late for regrets

too late for regrets (idiom); It is useless to repent after the event.

to regret one's past deeds (idiom)

too late to be sorry

too late for regrets (idiom); It is useless to repent after the event.

to feel remorse and shame (idiom)

to repent and start afresh (idiom); to turn over a new leaf

ashamed and unable to show one's face (idiom)

no complaints; to have no regrets

not to repent even facing death (idiom); unrepentant; very obstinate

to die without regret (idiom, from Analects)

to see the error of one's ways; to make a clean break with one's past

to vow not to break one's promise

too late for regrets (idiom); It is useless to repent after the event.