'Dreamers' in the Bible

When Yahweh restored the fortunes of Zion, we were like dreamers.

And you, you must not listen to your prophets, and to your diviners, and to your dreamers, and to your interpreters of signs, and to your sorcerers who are {saying}, 'You will not serve the king of Babylon.'

Because the household gods speak deceit, and those who practice divination see a lie, and the dreamers of vanity speak in vain. Therefore [the people] wander like sheep; they are afflicted because there is no shepherd.