Heat olive oil in a large pot over medium heat. Add the onion, celery, carrots, bay leaves, rosemary, oregano, Italian seasoning, red pepper flakes, salt, and pepper. Cook, stirring occasionally, for 10 minutes, until the vegetables are tender. Add the garlic and cook for 1 minute.
Next, add the tomato paste and white wine, and cook about 5 minutes, until most of the liquid has evaporated.
Pour in the vegetable broth and white beans, and give it a good stir.
Bring to a boil, then reduce the heat to a low simmer and cover. Let it simmer for 15 minutes.
**Remove the bay leaves, then transfer about 3 cups of the soup to a blender or food processor, or use an immersion blender. Blend soup until it's smooth and creamy, around 2 minutes.
Transfer blended mixture back to the pot and stir well to incorporate.
Return the soup to a light simmer and add chopped kale. Let it simmer for about 5 minutes, until the kale has wilted. Add lemon juice, another glug of olive oil, and stir to combine. Taste and season to your liking, adding more salt or seasoning as needed.
Serve warm with a crusty roll or hearty bread.