Spicy Tomato and Pepper Salad

Name: Spicy Tomato and Pepper Salad
Cuisine: World Cuisine
Ingredients: 3 medium ripe tomatoes, finely diced; 1 medium red bell pepper, finely diced; 1 small green chili pepper, minced (adjust to taste for heat); 1 small red onion, finely diced; 2 cloves garlic, minced; 1/2 cup fresh parsley, finely chopped; 1/4 cup fresh mint, finely chopped; 3 tbsp olive oil; 2 tbsp pomegranate molasses; Juice of 1 lemon; 1/2 tsp ground sumac (optional, for added tartness); Salt and pepper to taste