The Book of Lamentations (Hebrew: אֵיכָה, ʾĒḵā, from its incipit meaning "how") is a collection of poetic laments for the destruction of Jerusalem in 586 BCE. In the Hebrew Bible it appears in the Ketuvim ("Writings") as one of the Five Megillot (or "Five Scrolls") alongside the Song of Songs, Book of Ruth, Ecclesiastes and the Book of Esther although there is no set order. In the Christian Old Testament it follows the Book of Jeremiah, as the prophet Jeremiah is its traditional author. However, according to modern scholarship, while the destruction of Jerusalem by Babylon in 586/7 BCE forms the background to the poems, they were probably not written by Jeremiah. Most likely, each of the book's chapters was written by a different anonymous poet, and they were then joined to form the book.