יֵ֣שׁ בּ֭וֹטֶה כְּמַדְקְר֣וֹת חָ֑רֶב וּלְשׁ֖וֹן חֲכָמִ֣ים מַרְפֵּֽא׃
혹은 칼로 찌름 같이 함부로 말하거니와 지혜로운 자의 혀는 양약 같으니라
Mishnah Nedarim
Rabbi Eliezer says: They release a vow [by reference] to the honor of his father and mother but the Sages forbid. Rabbi Zadok said: Instead of releasing through the honor of his father and mother, they should release [by reference] to the honor of God. If so, there would be no vows! But the Sages admit to Rabbi Eliezer that in a matter concerning himself and his father and mother one may release a vow [by reference] to the honor of his father and mother.