"Burn someone's ears" is an idiomatic expression that refers to somebody's ability to communicate something to someone so intensely that the recipient feels overwhelmed or embarrassed. It is often used in a negative sense, and the intensity of the message is meant to shock or intimidate the person. However, there are several antonyms for this phrase that convey a completely opposite meaning. These antonyms include calming, soothing, pacifying, comforting, and reassuring. Using these words instead of "burning someone's ears" can make the conversation much more pleasant and can help diffuse any tense or heated situation.