Baruch ben Neriah in the context of "Book of Baruch"

The Book of Jeremiah (Hebrew: ספר יִרְמְיָהוּ) is the second of the Latter Prophets in the Hebrew Bible, and the second of the Prophets in the Christian Old Testament. The superscription at chapter Jeremiah 1:1–3 identifies the book as "the words of Jeremiah son of Hilkiah". Of all the prophets, Jeremiah comes through most clearly as a person, ruminating to his scribe Baruch about his role as a servant of God with little good news for his audience.

His book is intended as a message to the Jews during the Babylonian exile, explaining the disaster of exile as God's response to Israel's pagan worship: the people, says Jeremiah, are like an unfaithful wife and rebellious children, their infidelity and rebelliousness made judgment inevitable, although restoration and a new covenant are foreshadowed. Authentic oracles of Jeremiah are probably to be found in the poetic sections of chapters 1 through 25, but the book as a whole has been heavily edited and added to by the prophet's followers (including, perhaps, his companion, the scribe Baruch) and later generations of Deuteronomists.

Jeremiah (c. 650 – c. 570 BC), also called Jeremias, was one of the major prophets of the Hebrew Bible. According to Jewish tradition, Jeremiah authored the book that bears his name, the Books of Kings, and the Book of Lamentations, with the assistance and under the editorship of Baruch ben Neriah, his scribe and disciple.

According to the narrative of the Book of Jeremiah, the prophet emerged as a significant figure in the Kingdom of Judah in the late 7th and early 6th centuries BC. Born into a priestly lineage, Jeremiah reluctantly accepted his call to prophethood, embarking on a tumultuous ministry more than five decades long. His life was marked by opposition, imprisonment, and personal struggles, according to Jeremiah 32 and 37. Central to Jeremiah's message were prophecies of impending divine judgment, forewarning of the nation's idolatry, social injustices, and moral decay. According to the Bible, he prophesied the siege of Jerusalem and Babylonian captivity as consequences for disobedience. Jeremiah's teachings encompassed lamentations, oracles, and symbolic acts, emphasising the urgency of repentance and the restoration of a covenant relationship with God.

2 Baruch is a Jewish apocryphal text thought to have been written in the late 1st century CE or early 2nd century CE, after the destruction of the Temple in 70 CE. It is attributed to the biblical figure Baruch ben Neriah (c. 6th century BC) and so is associated with the Old Testament, but not regarded as scripture by Jews or by most Christian groups. It is included in some editions of the Peshitta, and is part of the Bible in the Syriac Orthodox tradition. It has 87 sections (chapters).

2 Baruch is also known as the Apocalypse of Baruch or the Syriac Apocalypse of Baruch (used to distinguish it from the Greek Apocalypse of Baruch). The Apocalypse proper occupies the first 77 chapters of the book. Chapters 78–87 are usually referred to as the Letter of Baruch to the Nine and a Half Tribes.

3 Baruch or the Greek Apocalypse of Baruch is a visionary, pseudepigraphic text written some time between the fall of Jerusalem in 70 AD and the third century. Scholars disagree on whether it was written by a Jew or a Christian, or whether a clear distinction can be made in this era. It is one of the pseudepigrapha attributed to Baruch ben Neriah, the scribe of Jeremiah in the 6th-century BC. It does not form part of the biblical canon of either Jews or Christians. It survives in certain Greek manuscripts, and also in a few Old Church Slavonic ones.