"And Israel beheld Joseph's sons"
Rabbi Aba explains that lower Israel will be joined with the children of Yisrael into a great crowd, at which point they will all be circumcised and converted. Together, they will then return to their country with love for each other, and only then, "The Creator shall be one." Rabbi Shimon next explains that sores on the skin of the people of Yisrael represent the borders that will separate them from the others in their new land.
The universal truth of the Torah and the spiritual power of the Zohar are awakened within the souls of all mankind, facilitating the objective of global unity. The purifying Light that shines and cleanses during circumcision helps refine our souls and purge from them the aspect of the Evil Inclination associated with negative sexual behavior. Moreover, through these verses, the arrival of the final redemption is accelerated and our commitment to the path of Torah is strengthened.