וַיֹּאמֶר֮ יִתְרוֹ֒ בָּר֣וּךְ יְהוָ֔ה אֲשֶׁ֨ר הִצִּ֥יל אֶתְכֶ֛ם מִיַּ֥ד מִצְרַ֖יִם וּמִיַּ֣ד פַּרְעֹ֑ה אֲשֶׁ֤ר הִצִּיל֙ אֶת־הָעָ֔ם מִתַּ֖חַת יַד־מִצְרָֽיִם׃
И Джетро сказал: 'Благословен Господь, Который избавил вас от руки египтян и от руки фараона; который избавил людей из-под руки египтян.
Zohar
Subsequently his priest also, namely Jethro, the priest of On, i.e. idolatry, was also humbled, so that he came and acknowledged the Holy One, saying: “Blessed be the Lord, who hath delivered you…. Now I know that the Lord is greater than all the gods…” (Ex. 18, 10, 11).