'Cutoff' in the Bible

If thieves came, attacking you by night, (how are you cut off!) would they not go on taking till they had enough? if men came cutting your grapes would they take them all?

And your men of war, O Teman, will be overcome with fear, so that every one of them may be cut off from the mountain of Esau.

Because you were the cause of violent death and because of your cruel behaviour to your brother Jacob, you will be covered with shame and will be cut off for ever.