Twin Heart meditation is an advanced spiritual technique developed by Master Choa Kok Sui, the founder of Pranic Healing. This meditation aims to achieve enlightenment or universal consciousness and is also considered a form of world service.

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Meditation involves focusing on the heart and crown chakras to activate more refined emoticons and spiritual awareness. In doing so, practitioners seek to bless the earth with loving-kindness, peace, joy, and goodwill.

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The Great Invocation is a worldwide prayer that asks for divine energies to renew the planet and bring divine light, love, and power to the Earth. It is a universal prayer that is not limited to any religion, caste, or creed. It is believed that the Great Invocation helps to fulfill the Divine Plan on Earth. Practicing prayer is considered an act of service to humanity. The great invocation includes statements such as: "Let light flow into the minds of men" and "Let love flow into the hearts of men."