The standard of right is not one thing in Israel and another among the heathen: Amos summons the Philistines and the Egyptians to behold with amazement and horror the doings in Samaria. In the oracles with which the book opens, he pronounces the judgment of God on the peoples neighbour to Israel, not solely because they have wronged Israel, as in so many of the prophecies against the nations, but because they have violated the principles of humanity. It is the first assertion in the Old Testament that there is such a thing as an international morality. Amos is the first in the succession of ethical prophets, the author, so far as we know, of a new idea of religion. It is deeply significant that he and Hosea are contemporaries; hardly more than ten years can lie between Amos's appearance at Bethel and the earliest of Hosea's prophecies against the house of Jehu. The God of Amos is the apotheosis of right, the conscience of the world that can neither be corrupted nor sophisticated; the God of Hosea was born in the heart of a man whose love the grossest wrong could not quench. Retribution is the divinity of the one, redemption of the other. Amos's conception was the first to take hold; the earlier prophecies of Isaiah against Judah are wholly in that mood. Hosea had to wait a century before his greater thought found a fruitful soil in Jeremiah and the Deuteronomists. The predictions of judgment in Amos are so sweeping and ultimate that later readers found the message incomplete. Especially the last oracle (ix. 1 ff.) was an ill-omened close. Consequently, a messianic pendant was attached to it (ix. 11-15) by a Judæan editor, and an imperfect juncture made by the introduction of vs. 8^b (which flatly contradicts the first half verse) and 9^b (no grain shall fall to the ground) perhaps displacing some words of the original. It seems that some imitative pieces have been inserted also in c. 1; the prophecy against Judah in ii. 4 f. with its deuteronomic sins, falls out of the scheme and is generally recognized as editorial. Slight retouches elsewhere (e.g. iv. 13; v. 8 f.; ix. 6) need not detain us. In general the book has suffered little from the improvers, and the text is in relatively good preservation. OBADIAH.--The single chapter of Obadiah, the shortest of the Old Testament books, is a prophecy against the Edomites, toward whom, as we have repeatedly seen, the Jews cherished an implacable animosity from the time of the fall of Jerusalem. Obadiah vss. 1-9 has close parallels in Jer. xlix. 7-22 (cf. Obad. vss. 1-4 with Jer. xlix. 14-16; Obad. vs. 5 f., Jer. xlix. 9 f.; Obad. vs. 8, Jer. xlix. 7). The question which is the borrower has been differently answered. Obadiah vss. 15-21, in which Edom gets its judgment in the Day of the Lord on the nations, is probably later than vss. 1-14, but the whole is post-exilic. JONAH.--The Book of Jonah has already been discussed along with the stories of Esther and Ruth.