First, add the Onion, Celery, and Bell Pepper to a large nonstick pot with a splash of water or oil. Sauté over medium heat for around 5 minutes, until the Onion is translucent. Add in the Garlic, Rosemary, and Thyme, then sauté for an additional 1-2 minutes.
Add Sweet Potato to the pot with 1/3 cup of water, then cover the pot and let steam for 5 minutes.
Uncover, give everything a good stir. Add in the Chickpeas, Water, and Vegetable Broth, stir well, and bring the mixture to a boil over high heat. Once boiling, reduce the heat to medium-low and let simmer for 10 minutes.
Add the chopped Kale to the pot, stir again, and cook for an additional 2-5 minutes. Serve warm.