鬼手仏心
Meanings
1
compassionate ruthlessness; merciless scalpel of a merciful surgeon
A yojijukugo describing an action that appears cruel or harsh but is motivated by deep compassion, like a surgeon's incision. Often used in contexts of tough love or necessary severity for a greater good.
His scolding was compassionate ruthlessness.
There are times when a decision of compassionate ruthlessness is required.