וְשַׂמְתִּ֣י בַיָּ֣ם יָד֑וֹ וּֽבַנְּהָר֥וֹת יְמִינֽוֹ׃
Ich richte über das Meer seine Herrschaft und über Ströme seine Macht.
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.