The prophet Obadiah declared the coming of judgment against Edom because of her sins against “your brother Jacob.” Edom thought herself safe. “The pride of your heart has deceived you, you who dwell in the clefts of the rock, whose habitation is high; you who say in your heart, ‘Who will bring me down to the ground?”’ (3). But, this judgment was inexorable, “‘From there I will bring you down,’ says the Lord” (4).
Why was Edom guilty? Notice the following phrases used in the text. “But you should not have” (12); “Nor should you have” (12); “You should not have” (13); etc., etc., etc.
These phrases indicate the concept of consequence. You should not have… because this is the result! A result they did not desire, and would not appreciate. As Obadiah wrote, “As you have done, it shall be done to you; your reprisal shall return upon your own head” (15).
In conclusion, Obadiah wrote, “Then saviors shall come to Mount Zion to judge the mountains of Esau, and the kingdom shall be the Lord’s” (21).
There is much to be learned here. God’s will is inexorable. What He desires to occur on earth will happen. God’s people will be blessed, and the ungodly will suffer the consequences (cf. 2 Thessalonians 1:3-10). Sin always has unpleasant ramifications. From Adam to eternity, God has and will deal with the transgressions of men. To avoid judgment, we “should not” sin against God.
