What was article 231 in Treaty of Versailles?

Article 231 of the Treaty of Versailles, often referred to as the "War Guilt Clause," placed full responsibility for World War I on Germany and its allies. This clause served as the basis for demanding reparations from Germany, which contributed to significant economic hardship and political instability in the country. The article's implications fueled resentment among Germans and is often cited as a contributing factor to the rise of nationalism and the eventual outbreak of World War II.