Komentarz do Izajasza 6:4

And the doorposts quaked [Jonathan renders:] אֵילְוַתסִפֵּי, they are the doorposts of the entrance, which are measured with the measurements of cubits in the height and in the width, and they are the doorposts of the Temple.

And the posts of the threshold moved. It was as if the threshold would move away from its place.

from the voice of him who called [i.e.,] from the voice of the angels calling. This took place on the day of the earthquake, about which it is stated (Zechariah 14:5): “And you shall flee as you fled on the day of the earthquake in the days of Uzziah.” On the day that Uzziah stood, ready to burn incense in the Temple, the heavens quaked, [attempting] to burn him, as if to say that his punishment should be by burning, as it is said (Num. 16:35): “And it consumed the two hundred and fifty men.” For this reason, Scripture calls them seraphim, for they attempted to burn him. The earth quaked, attempting to swallow him up, thinking that his punishment should be that he be swallowed up like Korah, who contested the priesthood. Thereupon, a heavenly voice emanated and said (ibid. 17: 5), “And there shall not be” another man contesting the priesthood “like Korah” to be swallowed up, “and like his assembly” to be burnt, but, “as the Lord spoke by the hand of Moses,” in the thornbush (Exodus 4:6), “Now bring your hand into your bosom,” and he took it out, stricken with zaraath like snow, here too, the zaraath shone on his forehead.”