يُشَاقِقِ

Appears 2 times in the Quran. (Root: شقق)
  1. And whoever acts hostilely to the Messenger after that guidance has become manifest to him, and follows other than the way of the believers, We will turn him to that to which he has (himself) turned and make him enter hell; and it is an evil resort.

  2. This is because they acted adversely to Allah and His Messenger; and whoever acts adversely to Allah and His Messenger-- then surely Allah is severe in requiting (evil).