'Lightning' in the Bible

As for the likeness of the living creatures, their appearance was like burning coals of fire, like the appearance of torches: the fire went up and down among the living creatures; and the fire was bright, and out of the fire went forth lightning.

And the living creatures ran and returned as the appearance of a flash of lightning.

it is sharpened that it may make a slaughter; it is furbished that it may be as lightning: shall we then make mirth? the rod of my son, it contemneth every tree.

I have set the threatening sword against all their gates, that their heart may melt, and their stumblings be multiplied: ah! it is made as lightning, it is pointed for slaughter.

And thou, son of man, prophesy, and say, Thus saith the Lord Jehovah concerning the children of Ammon, and concerning their reproach; and say thou, A sword, a sword is drawn, for the slaughter it is furbished, to cause it to devour, that it may be as lightning;