'Cutoff' in the Bible

then I will establish the throne of your kingdom as I promised to David your father, saying, 'A man shall not be cut off for you [from] ruling over Israel.'

So King Uzziah was leprous until the day of his death, and he lived in a separate house as a leper, for he was cut off from the house of Yahweh. And Jotham his son [was] over the house of the king, judging the people of the land.