'Mist' in the Bible

For this is what the Lord has said to me: I will be quiet, watching from my place; like the clear heat when the sun is shining, like a mist of dew in the heat of summer.

And in that day those whose ears are stopped will be hearing the words of the book; and the eyes of the blind will see through the mist and the dark.

I have put your evil doings out of my mind like a thick cloud, and your sins like a mist: come back to me; for I have taken up your cause.