Bible Verses About The Sword: Of the tongue of the wicked

My soul is among lions; I lie among them that are set on fire, Even the sons of men, whose teeth are spears and arrows, And their tongue a sharp sword.

Who have whet their tongue like a sword, And have aimed their arrows, even bitter words,

There is that speaketh rashly like the piercings of a sword; But the tongue of the wise is health.