Эстер 2:20 Каббала: Sha'arei Kedusha

In Zohar it states,⁵⁷⁰Zohar II 59a “There is not a single breath that does not possess a voice and create a spirit. All the words that a person speaks which are not for the sake of serving the Holy One, blessed is He, create a spirit that carries and travels around in the world and when the soul leaves him upon death, that spirit is hurled at him in the torments of the grave, like a stone flung from a slingshot (Kaf HaKela). This is the meaning of the verse,⁵⁷¹Samuel I 25:29 ‘may He hurl away the soul of your enemies as one shoots a stone from a slingshot (Kaf HaKela).’” It also states in Zohar,⁵⁷²Zohar III 183b “From the verse,⁵⁷³Esther 5:1 ‘And Esther donned royal garments,’ we learn that any person who guards his mouth and tongue, merits to don the garment of the spirit of holiness and Divine Inspiration (Ru’ach HaKodesh).’”⁵⁷⁴Just as Esther guarded her mouth (Esther 2:20) “and did not reveal her kindred or her people, as Mordechai had instructed her.”