You can empower yourself, and set the reality that you want into motion, by taking time to communicate with the subconscious and unconscious levels of your mind.
BEFORE YOU BEGIN . . . take these 3 steps
Or you can use the white light approach
There are also many more elaborate approaches to protection, but the main purpose is to create a bubble of protection for the individual as they travel.
Place your attention on your breath and follow it into your body, picturing your lungs filling with light. See your bloodstream absorbing this charged energy and distributing it throughout your body.
With each exhalation, feel your body relax and let go. As you continue to breathe, imagine yourself surrounded by twelve energies that assist in your well-being.
Experience a feeling of safety and comfort as you examine their presence. Look deep into the eyes of each energy, then shift your vision and read the surrounding energy field.