It has thus been clarified that the inner light and the surrounding light are both tethered to the partition, but with opposite dynamics. At the same time that the partition draws down part of the supernal light into the inner region of the partzuf through the returning light that enclothes that supernal light, so too the partition also prevents the remaining supernal light, which is called surrounding light, from being enclothed within the partzuf. Since the part of the light that remains outside as surrounding light is very large, on account of the partition preventing it from being enclothed in Adam Kadmon, as stated in section #32# above, it is regarded as impacting against the partition that repudiates it, since it wants to be enclothed inside the partzuf.
Inner Light and Surrounding Light Meet at the Partition
Petichah LeChokhmat HaKabbalah 34:1