HUM is a powerful message to bring to mind if you ever feel like you are in danger of if someone is trying to harm you. Just close your eyes and bring this image to mind and then imagine the light radiating outwards around you. This will instantly steady your breathing, calm your fears and keep you safe. To enhance the effect of HUM even further, recite the sound hum, hum, hum, hum hum under your breath. It will instantly blow away anything that is threatening to harm you.