Psalms 45:5; Psalms 64:3; Psalms 73:21; Psalms 140:3

Psalms 45:5

5 Thine arrows are sharp in the heart of the king's enemies; whereby the people fall under thee.

Psalms 64:3

3 Who whet their tongue like a sword, and bend their bows to shoot their arrows, even bitter words:

Psalms 73:21

21 Thus my heart was grieved, and I was pricked in my reins.

Psalms 140:3

3 They have sharpened their tongues like a serpent; adders' poison is under their lips. Selah.