To see your own tongue, signifies that you have either said too much, or you need to express yourself more.

To see your tongue cut, suggests that you need to mind your own business or you will suffer a loss.

To dream that someone has two tongues, means you will soon meet some mistrustful and worthless person.

To see the tongue of another, denotes a threatening scandal. To dream that your tongue is hurting you, denotes that your carelessness will get you into trouble.