This meditation is used to seal any openings in your energy fields which allows lower entities into your space. This is done initially by your Team in Spirit along with Ultra-Violet Fire Angels. Then Metatron and Sandalphon each open a portal of light. Metatron opens a portal above your crown chakra extracting lower astral entities. Sandalphon opens a portal beneath your feet in the Crystalline Grid extracting any lower elemental energies from your space. Your auric field is finally sealed by Michael.