This is the 18883rd most frequent Korean word.
심판에
"심판에" means "to the referee" or "to the judge" in English.
In this sentence, "심판에게" refers to the referee as the origin of the action that provided the warning.
그는 심판에게 경고를 받았습니다.
He received a warning from the referee.
Here, "심판에" indicates assigning responsibility to the referee for decision-making.
모든 결정을 심판에 맡기겠습니다.
I will leave all decisions to the referee.
In this sentence, "심판에" is used to discuss the referee concerning trustworthiness.