Think of his character: he was sinless, uncorruptible, loving, gracious, com passionate and sensitive to the needs of the weak. 请思考一下他的品质:他无罪、不朽、有爱心、高尚、富有同情心,对弱者的需求能敏锐地察觉。
Impeccability is the absence of sin. Christianity teaches this to be an attribute of God (logically God cannot sin, it would mean that he would act against his own will and nature) and therefore it is also commonly, but not uncontroversially, attributed to Christ.