Psalms 64:3-10

³Who have sharpened their tongue like a sword, and have aimed their arrow, a bitter word;

⁴That they may shoot in secret at the perfect: suddenly do they shoot at him, and fear not.

⁵They encourage themselves in an evil matter, they concert to hide snares; they say, Who will see them?

⁶They devise iniquities: We have it ready, the plan is diligently sought out. And each one's inward thought and heart is deep.

⁷But God will shoot an arrow at them: suddenly are they wounded;

⁸By their own tongue they are made to fall over one another: all that see them shall flee away.

⁹And all men shall fear, and shall declare God's doing; and they shall wisely consider his work.

¹⁰The righteous shall rejoice in Jehovah, and trust in him; and all the upright in heart shall glory.