'Grievously' in the Bible

Jerusalem hath grievously sinned; therefore is she removed as an impurity: all that honoured her despise her because they have seen her nakedness; and she sigheth, and turneth backward.

See, Jehovah, for I am in distress, my bowels are troubled; my heart is turned within me, for I have grievously rebelled: without, the sword hath bereaved me, within, it is as death.