What prophetic book is primarily concerned with social justice and the treatment of the poor?

The prophetic book primarily concerned with social justice and the treatment of the poor is Amos. This book, attributed to the prophet Amos, emphasizes God's displeasure with the social injustices prevalent in Israel during the 8th century BCE. Amos vocally criticizes the wealthy elite for oppressing the poor and taking advantage of their vulnerability. He calls for justice to "roll down like waters" and advocates for righteousness, highlighting the moral obligation of society to care for those who are less fortunate.

Amos's messages are particularly poignant as he delivers them from the perspective of a shepherd and farmer, which underscores his connection to the ordinary people and their struggles. This background gave him a unique stance to critique the systemic injustices he observed and advocate powerfully for change.

While other prophetic books like Micah and Isaiah also touch upon themes of social justice, they encompass broader visions of hope and the coming Messianic age. Micah, for instance, famously combines calls for justice with themes of mercy and humility, while Isaiah's messages often include judgment and future restoration. Obadiah, on the other hand, primarily focuses on the downfall of Edom and does not address social justice issues to the same extent as Amos. Thus, Amos stands out as the