Job 4:15

and when the disciples saw Him walking on the sea, they were affrighted and said, It is an apparition;

But they being terrified and frighted, thought they saw a spirit.

And as to the angels He saith, "Who maketh his angels spirits and his ministers a flame of fire:"

Are they not all ministring spirits, sent forth to attend on those who shall be heirs of salvation?

Treasury of Scripture Knowledge

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

and when the disciples saw Him walking on the sea, they were affrighted and said, It is an apparition;

But they being terrified and frighted, thought they saw a spirit.

And as to the angels He saith, "Who maketh his angels spirits and his ministers a flame of fire:"

But they being terrified and frighted, thought they saw a spirit.