The phrase "cuts to the quick" implies causing severe emotional pain or distress. Therefore, antonyms for this phrase would be words or phrases that indicate the opposite feeling or situation. Some antonyms for "cuts to the quick" include "soothes," "calms," "comforts," "heals," "mends," "harmonizes," "pleases," and "delights." These words express feelings of relief, solace, and happiness instead of pain and distress. So, instead of something that "cuts to the quick," you can use antonyms to describe actions, statements, or situations that bring comfort and joy to oneself and to others.