Heat oil in a medium skillet over medium heat. Add onion, bell pepper, paprika, crushed red pepper, salt, cumin and oregano; cook, stirring occasionally, until fragrant, about 5 minutes. Add tomato and tomato paste; cook, stirring occasionally, until reduced slightly and thickened, about 5 minutes. Reduce heat to medium-low and add eggs; cook, stirring, until the eggs are fully cooked but still soft and saucy, 3 to 4 minutes. Sprinkle with parsley. Garnish with crushed red pepper, if desired. Serve with warm bread.