Job 4:15

And seeing him walking on the lake, they were dismayed, saying, It is a spectre; and they cried out for fear.

But they were terrified and affrighted, and supposed that they beheld a spirit.

And of the angels he saith: "Who maketh his angels winds, and his ministers a flame of fire;"

Are they not all ministering spirits, sent forth to minister for the sake of those who are to inherit salvation?

Treasury of Scripture Knowledge

Then a spirit passed before my face; the hair of my flesh stood up:

And seeing him walking on the lake, they were dismayed, saying, It is a spectre; and they cried out for fear.

But they were terrified and affrighted, and supposed that they beheld a spirit.

And of the angels he saith: "Who maketh his angels winds, and his ministers a flame of fire;"

But they were terrified and affrighted, and supposed that they beheld a spirit.