blood to drink
Revelation 16:6
16:6 blood to drink. Evidently the 3½ year drought will have been partly lifted with the death of the two witnesses who had called for it (Revelation 11:6,19), so there is still fresh water in the rivers and springs, but now these will also be turned into blood. Men will still be able to drink this water (Revelation 16:6), but it will be bitter and nauseous, no matter what treatments can be applied to it.