Their tongue is a deadly arrow; it speaks deceitfully. With their mouths they all speak cordially to their neighbors, but in their hearts they set traps for them.
Now when Abner returned to Hebron, Joab took him aside into an inner chamber, as if to speak with him privately. And there, to avenge the blood of his brother Asahel, Joab stabbed him in the stomach, and he died.
“They make ready their tongue like a bow, to shoot lies; it is not by truth that they triumph in the land. They go from one sin to another; they do not acknowledge me,” declares the Lord.