There's been a streak of vengeance and carnage in all of Dylan's records except for the Christmas record, since 2001, since 'Love and Theft.' Particularly on 'Modern Times' in 2006.

The quote "There's been a streak of vengeance and carnage in all of Dylan's records except for the Christmas record, since 2001, since 'Love and Theft.' Particularly on 'Modern Times' in 2006" by Greil Marcus reflects an analysis of Bob Dylan's musical themes over a certain period. Marcus notes that Dylan’s albums, starting from Love and Theft in 2001, often explore darker and more intense subjects like vengeance and carnage—themes of conflict, struggle, and human suffering. However, Marcus points out that the exception to this trend is Dylan’s Christmas album, which diverges from his usual approach by focusing on the warmth and celebration of the holiday season.

By mentioning Modern Times (2006), Marcus highlights how the album, like its predecessors, continued to delve into heavy, sometimes gritty themes of human experience. The focus on vengeance and carnage reflects the complexity of Dylan’s work during this period, where his lyrics grapple with the darker sides of history and society. However, the Christmas record serves as an outlier, offering a softer, more reflective side of Dylan that contrasts with the intensity of his other work.

The origin of this quote comes from Marcus’s deeper exploration of Dylan’s evolution as an artist, especially in the 21st century. As a prominent critic and historian of Dylan's music, Marcus examines how Dylan’s thematic choices have evolved throughout his career, particularly post-2001. The Christmas album represents a rare moment of reprieve from the relentless exploration of tough, dark topics, showcasing a different facet of the artist’s work.

Ultimately, Marcus’s quote reveals how Bob Dylan's music, especially in the post-2001 era, often centers around the complex and sometimes harsh realities of the human condition. However, the Christmas album, in its celebration of warmth and tradition, offers a contrast to this prevailing tone, showing the versatility and depth of Dylan as an artist who can navigate both light and dark themes with equal skill.