And this is how I saw in the vision the horses and those who sat on them: the riders had breastplates the color of fire and of hyacinth and of brimstone; and the heads of the horses are like the heads of lions; and out of their mouths proceed fire and smoke and brimstone.
A third of mankind was killed by these three plagues, by the fire and the smoke and the brimstone which proceeded out of their mouths.
For the power of the horses is in their mouths and in their tails; for their tails are like serpents and have heads, and with them they do harm.
So I went to the angel, telling him to give me the little book. And he said to me, "Take it and eat it; it will make your stomach bitter, but in your mouth it will be sweet as honey."
I took the little book out of the angel's hand and ate it, and in my mouth it was sweet as honey; and when I had eaten it, my stomach was made bitter.
And the serpent poured water like a river out of his mouth after the woman, so that he might cause her to be swept away with the flood.
But the earth helped the woman, and the earth opened its mouth and drank up the river which the dragon poured out of his mouth.
There was given to him a mouth speaking arrogant words and blasphemies, and authority to act for forty-two months was given to him.
And he opened his mouth in blasphemies against God, to blaspheme His name and His tabernacle, that is, those who dwell in heaven.