An-Nisa 4:110

Waman yaAAmal soo-an aw yathlimnafsahu thumma yastaghfiri Allaha yajidi Allahaghafooran raheema

And whoever does a wrong or wrongs himself but then seeks forgiveness of Allāh will find Allāh Forgiving and Merciful.

Whoever acts evil or wrongs himself, then seeks forgiveness from Allah, shall find Allah Most-Forgiving, Very-Merciful.