11 The name of the star is Wormwood. A third of the waters turned bitter like wormwood oil, and many people died from the bitter waters.
Revelation 8:11 Cross References - BSB
Exodus 15:23
23 And when they came to Marah, they could not drink the water there because it was bitter. (That is why it was named Marah.)
Deuteronomy 29:18
18 Make sure there is no man or woman, clan or tribe among you today whose heart turns away from the LORD our God to go and worship the gods of those nations. Make sure there is no root among you that bears such poisonous and bitter fruit,
Ruth 1:20
20 “Do not call me Naomi,” she replied. “Call me Mara, because the Almighty has dealt quite bitterly with me.
Proverbs 5:4
4 in the end she is bitter as wormwood, sharp as a double-edged sword.
Jeremiah 9:15
15 Therefore this is what the LORD of Hosts, the God of Israel, says: “Behold, I will feed this people wormwood and give them poisoned water to drink.
Jeremiah 23:15
15 Therefore this is what the LORD of Hosts says concerning the prophets: “I will feed them wormwood and give them poisoned water to drink, for from the prophets of Jerusalem ungodliness has spread throughout the land.”
Lamentations 3:5
5 He has besieged me and surrounded me with bitterness and hardship.
Lamentations 3:19
19 Remember my affliction and wandering, the wormwood and the gall.
Amos 5:7
7 There are those who turn justice into wormwood and cast righteousness to the ground.
Amos 6:12
12 “Do horses gallop on the cliffs? Does one plow the sea with oxen? But you have turned justice into poison and the fruit of righteousness into wormwood—
Hebrews 12:15
15 See to it that no one falls short of the grace of God, and that no root of bitterness springs up to cause trouble and defile many.
Revelation 8:7
7 Then the first angel sounded his trumpet, and hail and fire mixed with blood were hurled down upon the earth. A third of the earth was burned up, along with a third of the trees and all the green grass.