Well, that's a tricky one. It could be from various religious texts or maybe just something made up for the movie. Hard to pin down without a closer look at the scene.
Yes, he was. Samuel L Jackson had a major role in Pulp Fiction. His performance was electrifying. He brought to life the character of Jules Winnfield with such intensity. The movie is known for its nonlinear narrative and unique characters, and Jackson's character was right at the heart of it. His scenes are some of the most talked - about in the film, from the opening diner scene to the later parts of the story.
In 'Pulp Fiction', Samuel L. Jackson's character often quotes scripture. It adds a unique and somewhat ironic dimension to his character. His recitation of religious passages in the context of the violent and seedy world of 'Pulp Fiction' creates a contrast that Tarantino uses effectively to add depth and an element of the unexpected.
There are many iconic pictures of Samuel L Jackson in Pulp Fiction. One of the most memorable is him with his Jheri curl hairstyle and the black suit, holding a gun. His character, Jules Winnfield, has some really cool and intense moments in the movie that are often captured in these pictures.
In 'Pulp Fiction', Samuel Jackson's character Jules Winnfield recites a passage from the Bible, specifically Ezekiel 25:17. It gives his character a certain kind of spiritual - yet - badass edge. It's a moment in the movie that stands out, not just because of the words themselves, but also because of Jackson's delivery. He makes it seem like a battle cry as well as a spiritual mantra.