くんぷのあだはともにてんをいただかず
君父の讐は倶に天を戴かず
not wanting to live in the same world as one's father's or lord's enemies; being prepared to sacrifice one's life to avenge one's father or lord
N3Expression
Expression
not wanting to live in the same world as one's father's or lord's enemies•being prepared to sacrifice one's life to avenge one's father or lord