The intensity of the hardship of the Avodah of Birrurim (refinement and rectification) produces the very “Ayin,” which is the source of endless blessing, Yesh m’Ayin.
The intensity of the hardship of the Avodah of Birrurim (refinement and rectification) produces the very “Ayin,” which is the source of endless blessing, Yesh m’Ayin.