their wings
Ezekiel 1:12
And they went every one straight forward: whither the spirit was to go, they went; and they turned not when they went.
Ezekiel 1:24
And when they went, I heard the noise of their wings, like the noise of great waters, as the voice of the Almighty, the voice of speech, as the noise of an host: when they stood, they let down their wings.
which
Ezekiel 1:11
Thus were their faces: and their wings were stretched upward; two wings of every one were joined one to another, and two covered their bodies.
Job 4:18
Behold, he put no trust in his servants; and his angels he charged with folly:
Psalm 89:7
God is greatly to be feared in the assembly of the saints, and to be had in reverence of all them that are about him.
Luke 17:10
So likewise ye, when ye shall have done all those things which are commanded you, say, We are unprofitable servants: we have done that which was our duty to do.