וָאָשִׂ֤ים דְּבָרַי֙ בְּפִ֔יךָ וּבְצֵ֥ל יָדִ֖י כִּסִּיתִ֑יךָ לִנְטֹ֤עַ שָׁמַ֙יִם֙ וְלִיסֹ֣ד אָ֔רֶץ וְלֵאמֹ֥ר לְצִיּ֖וֹן עַמִּי־אָֽתָּה׃ (ס)
J’ai déposé mes paroles dans ta bouche, et je t’ai abrité à l’ombre de ma main, voulant établir de [nouveaux] cieux et réédifier la terre, et dire à Sion: "Tu es mon peuple!"
Nefesh HaChayim
For man’s good activities/actions, words, and thoughts sustain and give strength to the many forces of the Holy upper worlds and to which man adds holiness and light/radiance to them, as it is written, "I have placed My words in your mouth to implant the very Heavens and to set the foundations of the world/universe. As it has been said by the חכמים of blessed memory: Read it not as "your children," but rather "your builders." For they (the children who learn Torah and keep His commandments) set/build the upper worlds like a builder sets/orders his building and gives to them great strength/power