אִֽי־לָ֣ךְ אֶ֔רֶץ שֶׁמַּלְכֵּ֖ךְ נָ֑עַר וְשָׂרַ֖יִךְ בַּבֹּ֥קֶר יֹאכֵֽלוּ׃
Weh dir, Land, dessen König ein [unreifer] Knabe ist, und dessen Fürsten am Morgen schmausen.
Zohar
The verse "Woe to you, O land, when your king is a child" (Kohelet 10:16) is explained as follows. This is the nether land, and the nether world draws nourishment from the uncircumcised foreskin alone. All is drawn down only from the king called child (referring to Metatron) as was explained. Woe to the world that must nourish this way.