People should not be pushed to know something. The best help you can give is to allow others to experience situations as best they can, if they want to, they will know it. No one used an astral temple to bring me to ToZ. I begged Zeus to reveal himself to me, with my free will. Forcing someone's choice is harmful to that person. Even if choices are sacred and right, people must live those choices well and freely. Otherwise it is just useless, harmful and of no value to anyone. If you want to do something with magic, focus on rituals for the Gods, or support ToZ on the material plane and so on. Don't spiritually force people by ruining their free will to love Zeus sincerely when they want to do so.