'Benefit' in the Bible

"Look, you're trusting in deceptive words that cannot benefit.

Lord, my strength and my stronghold,my refuge in a time of distress,the nations will come to Youfrom the ends of the earth, and they will say,“Our fathers inherited only lies,worthless idols of no benefit at all.”

If it do evil in my sight, that it obey not my voice, then I will repent of the good, wherewith I said I would benefit them.

I am against those who prophesy false dreams”—the Lord’s declaration—“telling them and leading My people astray with their falsehoods and their boasting. It was not I who sent or commanded them, and they are of no benefit at all to these people”—this is the Lord’s declaration.