Zechariah 5:9

There came out two women - It may be that there may be no symbol herein, but that he names women because it was a woman who was so carried; yet their wings were the wings of an unclean bird, strong, powerful, borne by a force not their own; with their will, since they flew; beyond their will, since the wind was in their wings; rapidly, inexorably, irresistibly, they flew and bore the Ephah between heaven and earth. No earthly power could reach or rescue it. God would not. It may be that evil spirits are symbolized, as being like to this personified human wickedness, such as snatch away the souls of the damned, who, by serving them, have become as they.