辞严谊正的英文是「severity in speech and fairness in principle -- as the utterance of an upright person」
ci yan yi zheng
言辞严厉,义理正大。同“辞严义正”。
元·刘壎《隐居通议·诗歌六》:“蕃武忠君爱国,辞严谊正,不暇自恤,枚蹈危机,其失在于疏尔。”