Д101
ЗА ДЁЛО(!)2 наказать, наградить, посадить (в тюрьму) и т. п.
PrepPInvaradv(to punish, reward, imprison etc s.o. ) deservedly, in correspondence with s.o. 's deeds: (and) rightly so
s.o. deserves (has earned)
sth. (it)for good reasonfor a (good) reasonwith good reason (cause)for what
s.o. didfor cause