"Key passages in the Bible connect God’s wrath with the imagery of a cup.
Jeremiah 25:15 tells us, “Thus the LORD, the God of Israel, said to me: ‘Take from my hand this cup of the wine of wrath, and make all the nations to whom I send you drink it.’”
Then Isaiah 51:17 says, “O Jerusalem, you who have drunk from the hand of the Lord the cup of his wrath, who have drunk to the dregs the bowl, the cup of staggering.”
In Revelation 14, an angel speaks, “If anyone worships the beast and its image and receives a mark on his forehead or on his hand, he also will drink the wine of God’s wrath, poured full strength into the cup of his anger” (verses 9–10)."
DesiringGod
Jeremiah 25:15 tells us, “Thus the LORD, the God of Israel, said to me: ‘Take from my hand this cup of the wine of wrath, and make all the nations to whom I send you drink it.’”
Then Isaiah 51:17 says, “O Jerusalem, you who have drunk from the hand of the Lord the cup of his wrath, who have drunk to the dregs the bowl, the cup of staggering.”
In Revelation 14, an angel speaks, “If anyone worships the beast and its image and receives a mark on his forehead or on his hand, he also will drink the wine of God’s wrath, poured full strength into the cup of his anger” (verses 9–10)."
DesiringGod