The phrase "raining blows on" typically refers to a physical attack, or the act of hitting someone repeatedly. However, there are several antonyms that describe the opposite action. One such antonym is "embracing," which implies a gentle, loving gesture rather than a violent one. Another antonym is "forgiving," which suggests letting go of anger and choosing not to retaliate. Finally, "comforting" is another antonym, indicating a soothing action that aims to ease someone's pain rather than cause it. These antonyms provide a stark contrast to the violence of "raining blows on," highlighting the importance of compassion, empathy, and forgiveness in human relationships.