ravvedersi bedeutet auf Englisch

mend one's ways▼(attempting to remedy one's failings)
verb
[UK: mend wʌnz ˈweɪz] [US: ˈmend wʌnz ˈweɪz]

reform [reformed, reforming, reforms]▼(to return to a good state)
verb
[UK: rɪ.ˈfɔːm] [US: rə.ˈfɔːrm]