In large pot heat the oil over medium heat. Add diced onion. Add diced bell pepper. Add diced celery. Add minced garlic. Add minced jalapeno chili peppers (seeded. cook for about 5 mins.
Add 8 cups water. Add diced up chicken breasts if you do not want it to be all vegetables. Add diced butternut squash. Add diced potato. Add diced turnip. Add the parsley and thyme. Bring to simmer over medium heat.
Reduce heat to medium low and simmer for about 45 minutes. Then add one can drained beans and cook another five minutes. If you want to thicken it you can mash the squash and potatoes in the pot.