Charles Spurgeon Commentary Revelation 19:15

"And out of his mouth proceedeth a sharp sword, that with it he should smite the nations: and he shall rule them with a rod of iron: and he treadeth the winepress of the fierceness of the wrath of God, the Almighty." — Revelation 19:15 (ASV)

And out of his mouth goeth a sharp sword,

He puts down vice, and evil of every kind, not with the sword of steel, but with his word: Out of his mouth goeth a sharp sword,.