Revelation 8:11
And the name of the star is called Wormwood: and the third part of the waters became wormwood; and many men died of the waters, because they were made bitter.
And the name of the star is called Wormwood,.... Because of the bitter afflictions, sorrows, and distresses which it was the instrument of; just as Naomi called herself Mara, because the Almighty had dealt bitterly with her, Ruth 1:20;
and the third part of the waters became wormwood; that is, the inhabitants of the provinces and cities belonging to the Roman empire were afflicted with grievous and bitter afflictions and calamities; so great distresses are called wormwood, and waters of gall given to drink, Jeremiah 9:15;
and many men died of the waters, because they were bitter; through the barbarities and cruelties of these savage people, who afflicted the empire: there seems to be an allusion to Exodus 15:23.