Obadiah 1:18
Then the house of Jacob will be a blazing fire,
What it says
Jacob and Joseph will become fire against Esau, leaving no survivor in that house.
What it is doing
This verse depicts restored Israel as the instrument of final reversal against Edom.
In context
15For the Day of the LORD is near 16For as you drank on My holy mountain, 17But on Mount Zion there will be deliverance, 18Then the house of Jacob will be a blazing fire, 19Those from the Negev will possess the mountains of Esau; 20And the exiles of this host of the Israelites 21The deliverers will ascend Mount Zion