'Worthless' in the Bible

“Bring your worthless offerings no longer,Incense is an abomination to Me.New moon and sabbath, the calling of assemblies—I cannot endure iniquity and the solemn assembly.

He dug it all around, removed its stones,And planted it with the choicest vine.And He built a tower in the middle of itAnd also hewed out a wine vat in it;Then He expected it to produce good grapes,But it produced only worthless ones.

“What more was there to do for My vineyard that I have not done in it?Why, when I expected it to produce good grapes did it produce worthless ones?

“Behold, all of them are false;Their works are worthless,Their molten images are wind and emptiness.