The book of Amos, explained simply

Who wrote it

The words are credited to Amos, who says he was a shepherd and a tender of fig trees from Tekoa, a village in the southern kingdom of Judah, and not a professional prophet. Most scholars think the core of the book goes back to Amos himself, but that his followers collected and edited it later. Some sections, especially the hopeful ending in chapter 9, are widely thought to have been added after his time, though others argue they are original.

When

Amos spoke around the middle of the 700s BC, during the reigns of King Jeroboam II of Israel and King Uzziah of Judah. The book dates his work to two years before a remembered earthquake. It was a time of peace and wealth for the northern kingdom, but the wealth was not shared, and the powerful empire of Assyria was rising in the east.

Who it was written to

First to the northern kingdom of Israel, especially its comfortable upper class in the capital, Samaria, and the worshippers at the royal shrine of Bethel. The written book was later kept and read in Judah, where readers saw that Israel had fallen.

Why it was written

Amos was sent to say that a society that cheats the poor, bends its courts, and enjoys luxury while others suffer cannot cover this up with worship and festivals. He warned that Israel would be conquered and its people taken away, and Assyria did destroy the northern kingdom around 722 BC. Amos is one of the earliest prophets whose words became a book, and his demand that justice flow like a river has echoed through the rest of the Bible and far beyond it, including in the American civil rights movement.

Big themes

Justice for the poor and powerless · Worship that is empty without fairness · God judging every nation, including God's own people · The 'day of the LORD' as a day of reckoning, not celebration

How it is laid out

Judgment on the nations, and then on Israel (1-2)

Speeches against Israel's injustice and false comfort (3-6)

Five visions and a clash with the priest at Bethel (7:1-9:10)

A closing promise of rebuilding (9:11-15)

A tip for reading it

Read chapters 1 and 2 as a speech building to a punchline: the audience would have cheered as Amos condemned their neighbours, until he turned the same charge on Israel itself. Amos uses harsh images of destruction, famine and exile without softening them, so expect strong language, and notice the specific wrongs he names, such as selling the needy for a pair of sandals.