Bible Verses About Razor: Figurative

Thy tongue deviseth very wickedness, Like a sharp razor, working deceitfully.

In that day will the Lord shave with a razor that is hired in the parts beyond the River, even with the king of Assyria, the head and the hair of the feet; and it shall also consume the beard.

And thou, son of man, take thee a sharp sword; as a barber’s razor shalt thou take it unto thee, and shalt cause it to pass upon thy head and upon thy beard: then take thee balances to weigh, and divide the hair.