Andrew of Caesarea
"And the smoke ascended." The prayers of the saints, offered up by the angel, were accepted. Then, filling the censer with the fire of punishments, he turned them upon the earth.
Ezekiel once saw something similar. Fire was taken and given by one of the cherubim to the angels sent to slay the impious inhabitants of Jerusalem.
Every hierarch is an image of such an angel, as a mediator between men and God. From some he offers up prayers, to others he brings mercies, and those who sin he turns to the true path by admonition or severe punishments.