ARCHANGEL JEREMIEL Name means: Mercy of God Angel of Prophetic Vision and Positive Changes Patron Angel of Emotional Healing. Crystal: Amethyst/ Citrine One of Jeremiel’s purposes is to work with crossed over souls in reviewing their lives on Earth. He can also help those living make life reviews. Any time you see sparkles of dark purple light, know that Archangel Jeremiel is with you. Jeremiel will deliver mercy when asked for, and he helps you act in loving ways towards others.