Deuteronomy 13:18 when thou hearkenest to the voice of Jehovah thy God, to keep all his commandments which I command thee this day, that thou mayest do what is right in the eyes of Jehovah thy God. (DBY)
1 Samuel 24:9 And David said to Saul: 'Wherefore hearkenest thou to men's words, saying: Behold, David seeketh thy hurt? (JPS ASV)