 others who have confessed to their sins having mixed up righteous conduct with other that was evil. maybe allah will accept their repentance. indeed allah is allforgiving allmerciful.
وآخرون اعترفوا بذنوبهم خلطوا عملا صالحا وآخر سيئا عسى الله أن يتوب عليهم إن الله غفور رحيم