An angel is compassion, tenderness and sweet concern. An angel is a pillar of might and power. A mighty force of dedication and purpose. A beam - a concentrated beam of pure focus upon their cause. Whether their cause is the ascension of humanity, joy and laughter, or encouragement and hope.
Angels are forever.
Ever present and willing. The more they are used, the more their essence is requested - the greater and more intense becomes their light. That is how they grow. In loving Service to the Lord. To the Great Spirit.