Hearty Minestrone Soup

Name: Hearty Minestrone Soup
Ingredients: 1 ¼ cup dried white beans (8 ounces soaked overnight and drained); 3 tablespoons extra-virgin olive oil; 2 ounces pancetta (finely diced); 2 medium shallots (minced); 2 large celery ribs (finely diced); 1 medium onion (finely diced); 1 large carrot (finely diced); ½ fennel bulb (cored and diced); 4 garlic cloves (minced); ½ teaspoon crushed red pepper; 2 bay leaves; 2 tablespoons tomato paste; 14 ounce can plum tomatoes (chopped, juices reserved); 1 quart low-sodium chicken broth; Salt and freshly ground pepper; 1 cup baby arugula; ½ cup flat-leaf parsley leaves; 1 tablespoon fresh lemon juice