Busy Day Barbeque Brisket

Ingredients

• 1 tablespoon dried thyme leaves
• 1 tablespoon paprika
• 2 teaspoons freshly ground black pepper
• 2 teaspoons salt
• 1 teaspoon onion powder
• 1/2 teaspoon garlic powder
• 1/2 teaspoon cayenne pepper
• 1/2 teaspoon ground cumin
• 3 pounds beef brisket, trimmed of fat
• 1/2 teaspoon liquid smoke flavoring
• 2 tablespoons Worcestershire sauce
• 1 1/2 cups barbeque sauce