'Flame' in the Bible

And the living beings went out and came back as quickly as a thunder-flame.

And say to the woodland of the South, Give ear to the words of the Lord: this is what the Lord has said: See, I will have a fire lighted in you, for the destruction of every green tree in you and every dry tree: the flaming flame will not be put out, and all faces from the south to the north will be burned by it.

It has been made sharp to give death; it is polished so that it may be like a thunder-flame: ...

In order that hearts may become soft, and the number of those who are falling may be increased, I have sent death by the sword against all their doors: you are made like a flame, you are polished for death.

And you, son of man, say as a prophet, This is what the Lord has said about the children of Ammon and about their shame: Say, A sword, even a sword let loose, polished for death, to make it shining so that it may be like a flame: