Verses with the word sharpened in the Old Testament (4 verses):
Psalms 140:3
They have sharpened their tongues like a serpent; adders' poison is under their lips. Selah.
Ezekiel 21:9
Son of man, prophesy, and say, Thus saith the LORD; Say, A sword, a sword is sharpened, and also furbished:
Ezekiel 21:10
It is sharpened to make a sore slaughter; it is furbished that it may glitter: should we then make mirth? it contemneth the rod of my son, as every tree.
Ezekiel 21:11
And he hath given it to be furbished, that it may be handled: this sword is sharpened, and it is furbished, to give it into the hand of the slayer.
art