When He || speaks towards the west He speaks between the two Cherubim with the face of the ox, when He speaks towards the north He speaks between the two Cherubim with the face of an eagle.
Over against them are the Ophanim (Wheels) and the Whirling Wheels of the Chariot, and when He looketh upon the earth His chariots are upon the Ophanim, and owing to the noise caused by the whirling wheels of the Chariot—lightnings and thunder go forth into the world. When He dwells in heaven He rideth upon a swift cloud. When He hastens He flies upon the wings of the wind, as it is said, "And he rode upon a cherub, and did fly; yea, he flew swiftly upon the wings of the wind" (Ps. 18:10).