Place all the spices in a small bowl and mix thoroughly.
In a soup pot heat the olive oil on medium Sauté the onions, carrots, and celery until onions are translucent. Sprinkle with cornstarch and stir a few times.
Sprinkle the spice mixture, and stir.
Add the vegetable and chicken broth. Using an immersion blender, break up the solids a little bit, but not too much. Bring the liquid to a boil, then add the parsley, chickpeas, lentils, and crushed tomatoes. Turn heat down to medium, and cook for 25 minutes.