What was the wilmot provido designed to do?

The Wilmot Proviso was proposed legislation in 1846 aimed at banning slavery in any territory acquired from Mexico during the Mexican-American War. It sought to prevent the expansion of slavery into new western territories, reflecting the growing tensions between free and slave states. While it never passed, the Wilmot Proviso intensified the national debate over slavery and contributed to the sectional conflicts leading up to the Civil War.