'Mist' in the Bible

For this is what the Lord has told me: "I will wait and watch from my place, like scorching heat produced by the sunlight, like a cloud of mist in the heat of harvest."

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 swept away your transgressions like a cloud,and your sins like a mist.Return to Me,for I have redeemed you.