Beef Kaldereta ( Spicy Caldereta ) | Filipino Beef Stew in tomatoes

For marination: 1 kilo beef  (Cadera part) 2 Tbsp. soy sauce 1 1/2 Tbsp. calamansi juice 1 tsp. garlic powder or 4 cloves of chopped garlic For cooking: 4 Tbsp Oil 2  heads chopped garlic 2 medium onion diced 2  medium carrot cutted 3 pcs. Potato cutted 70 gms. tomato paste 1/4 cup tomato sauce 1/2 small can liver spread 1 1/2 liters of water 1 Tbsp. salt 1/4 cup sugar 1 tbsp. Soy sauce 1/2 tsp. Crushed black pepper 1 1/2 tbsp. Vinegar 1 beef cube 1 medium red bell pepper sliced 4 pcs. chili pepper chopped (optional)