In a medium serving bowl, combine the chickpeas, red peppers, feta and basil. In a small bowl, whisk together the olive oil, vinegar, honey, garlic, oregano, salt, pepper and red pepper flakes. Pour the dressing over the chickpeas and stir. Cover the bowl and stick it in the fridge for at least 30 minutes, for best flavor. The salad keeps for up to 5 days in the refrigerator.