וַֽיְהִי֙ דְּבַר־יְהוָ֔ה אֶֽל־יִרְמְיָ֖הוּ לֵאמֹֽר׃
여호와의 말씀이 예레미야에게 임하니라 가라사대
Pirkei Avot
Shimon the Righteous was one of the last of the men of the great assembly. He used to say: the world stands upon three things: the Torah, the Temple service, and the practice of acts of piety.