'Chastened' in the Bible

But when we are judged, we are chastened of the Lord, that we should not be condemned with the world.

As unknown, and yet well known; as dying, and, behold, we live; as chastened, and not killed;

For they verily for a few days chastened us after their own pleasure; but he for our profit, that we might be partakers of his holiness.