Литература Второго Храма к Берешит 17:13

הִמּ֧וֹל ׀ יִמּ֛וֹל יְלִ֥יד בֵּֽיתְךָ֖ וּמִקְנַ֣ת כַּסְפֶּ֑ךָ וְהָיְתָ֧ה בְרִיתִ֛י בִּבְשַׂרְכֶ֖ם לִבְרִ֥ית עוֹלָֽם׃

Тот, кто родился в вашем доме, и тот, кто куплен на ваши деньги, должен быть обрезан; и завет Мой будет в твоей плоти для вечного завета.

On Dreams

[25] Like the “reaping the reaping” is the two-fold circumcision, which we meet with in such a case as that of the lawgiver devising as a new practice a circumcision of circumcision (Gen. 17:13), or “the consecration of a consecration” (Num. 6:2). that is, the purification of the very purification of the soul, when we yield to God the prerogative of making bright and clean, and never entertain the thought that we ourselves are sufficient apart from the divine overseeing guidance to cleanse our life and remove from it the defilements with which it abounds.