'Deal' in the Bible

Ah, sinful nation,A people loaded down with wickedness [with sin, with injustice, with wrongdoing],Offspring of evildoers,Sons who behave corruptly!They have abandoned (rejected) the Lord,They have despised the Holy One of Israel [provoking Him to anger],They have turned away from Him.

From the ends of the earth we hear songs, “Glory and honor to the Righteous One,”But I say, “I waste away, I waste away. Woe to me!The treacherous deal treacherously,Indeed, the treacherous deal very treacherously.”

Though the wicked is shown compassion and favor,He does not learn righteousness;In the land of uprightness he deals unjustly,And refuses to see the majesty of the Lord.

Woe (judgment is coming) to you, O destroyer,You who were not destroyed,And he who is treacherous, while others did not deal treacherously with him.As soon as you finish destroying, you will be destroyed;As soon as you stop dealing treacherously, others will deal treacherously with you.

Indeed, My Servant (the Messiah) will act wisely and prosper;He will be raised and lifted up and greatly exalted.

For He said, “Be assured, they are My people,Sons who will not be faithless.”So He became their Savior [in all their distresses].