'Flash' in the Bible

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

It is sharpened for slaughter,polished to flash like lightning!Should we rejoice?The scepter of My son,the sword despises every tree.

I have appointed a sword for slaughterat all their gates,so that their hearts may meltand many may stumble.Yes! It is ready to flash like lightning;it is drawn for slaughter.

“Now prophesy, son of man, and say: This is what the Lord God says concerning the Ammonites and their contempt. You are to proclaim:A sword! A swordis drawn for slaughter,polished to consume, to flash like lightning.