Psalm 64:4 in the King James Version
That they may shoot in secret at the perfect: suddenly do they shoot at him, and fear not.
Context
3 who sharpen their tongue like a sword, and aim their arrows, deadly words,
4 to shoot innocent men from ambushes. They shoot at him suddenly and fearlessly.
5 They encourage themselves in evil plans. They talk about laying snares secretly. They say, “Who will see them?”