The workers of iniquity - Principally Sanballat the Horonite, Tobiah the Ammonite, and Geshem the Arabian; who were the chief enemies of the poor returned captives.
Bloody men - The above, who sought the destruction of the Israelites; and particularly, that of Nehemiah, whom four several times they endeavored to bring into an ambush, that they might take away his life. See Nehemiah 6:1-4.
Deliver me from the workers of iniquity - The workers of iniquity here referred to were Saul and those whom he employed to carry out his murderous purpose - the people that had been sent to slay him.
And save me from bloody men - Hebrew, “Men of bloods;” that is, men whose trade is blood; who seek to shed my blood, or who seek my life. See Psalm 5:6, note; Psalm 26:9, note; Psalm 55:23, note.