Rinse the quinoa under cold water in a fine-mesh strainer. In a medium saucepan, combine the rinsed quinoa and 2 cups of water. Bring to a boil over medium-high heat.
Once boiling, reduce the heat to low, cover, and let it simmer for about 15 minutes or until the liquid is absorbed. Remove from heat and let it sit covered for an additional 5 minutes. Fluff with a fork and let cool.
In a large mixing bowl, combine the chickpeas, bell pepper, cucumber, cherry tomatoes, red onion, and parsley.
In a small bowl, whisk together olive oil, lemon juice, cumin, salt, and pepper to create the dressing.
Once the quinoa has cooled, add it to the large mixing bowl with the vegetables and chickpeas. Pour the dressing over the salad and mix until everything is well combined.
Taste and adjust seasoning if necessary. Serve immediately or chill in the fridge for about 30 minutes to enhance the flavor.