Psalm 35:3-5

Amplified Bible

³ 
Draw also the spear and javelin to meet those who pursue me.
Say to my soul, “I am your salvation.”
⁴ 
Let those be ashamed and dishonored who seek my life;
Let those be turned back [in defeat] and humiliated who plot evil against me.
⁵ 
Let them be [blown away] like chaff before the wind [worthless, without substance],
With the angel of the Lord driving them on.