To dream of a human liver represents feelings about yourself being able recover from any problems that arise. Confidently feeling that you are never able to lose.
To dream of ailment or illness may represents feelings about yourself having trouble recovering or “bouncing back” in a waking life situation. Not being able to return to a worry free mindset like normal.
To dream of losing or having liver failure represents feelings about yourself losing or failing in some way that you don’t belief you can ever recover from. Feelings about a potentially permanent state of losing.
To dream of removing someone else’s may represent your feelings about permanently insuring that an enemy can never recover or move on from what you do to them. Keeping your enemy permanently losing or having no ability to get restore their power or confidence.