Express Remorse for Sins
This page is the CodyCross answer for the clue below from Pet Shop, Group 360, Puzzle 5 (Protein Skimmers).
Question is: Express Remorse for Sins
and the answer is: REPENT
Word Meaning:
REPENT — (intransitive) To feel pain, sorrow, or regret for what one has done or omitted to do; the cause for repenting may be indicated with "of".
Definitions from Wiktionary.