Consequently, the entire beating of the surrounding light on the inner light that was discussed above occurs only on the partition of the body, as only this partition limits and repels the surrounding light, preventing it from shining into the interior of the partzuf, and not the partition of the Malkhut of the head. The partition of the head only draws in and enclothes the light, but no trace of the force of limitation manifests itself within it.
Now it can be explained how, by means of the force of the beating of the surrounding light against the inner light, the partition of the terminating Malkhut reverts to the status of fusing Malkhut (see section #35# above). The beating of the surrounding light against the inner light purified the partition of the terminating Malkhut of all the opacity (ovyut) of the body that it contained. Only slight remnants of that opacity remain in it, which are equal to the amounts of opacity found within the partition of the head. As is known, the equating of form attaches and unites spiritual entities together. Therefore, after the partition of the body has equated the form of its opacity to the opacity found in the partition of the head, the partition of the body is immediately incorporated within the partition of the head, joining it as though they were a single partition. Then the partition of the body receives the power for a fusion through collision to the same extent as the partition of the head, and the new structure of ten sefirot of the next partzuf emerge from the impact against the partition, as stated above.