Kodesh ha-Kodashimקדש הקדשים

The seventh palace: the Holy of Holies of the heavens — the Throne-room of Ezekiel's "likeness as the appearance of a man," the pargod (curtain) on which all generations are embroidered, the place the whole Hekhalot literature climbs toward and then describes mostly by singing. What is found there, the texts agree, is not information. The Zohar maps it to the hidden supernal triad; the singers just say Kadosh three times and weep.