Vegetable Lasagna With Red Pepper Sauce

3 cup chopped red sweet peppers or one 12-ounce jar roasted red sweet peppers, drained 4 whole cloves garlic 1 tablespoon olive oil ½ cup water ¼ cup tomato paste 2 tablespoon red wine vinegar 1 tablespoon fresh snipped oregano, or 1/2 teaspoon dried oregano, crushed