WIKIPEDIA: According to the Bible, Galilee was named by the Israelites and was the tribal region of Naphthali and Dan, at times overlapping the Tribe of Asher's land.

Bnei Bilhah are of an ancient origin. In the Hebrew migratory tradition begun more than two millennia ago, an Israeli remnant migrated into Africa with many Danites from Northeast Africa migrating back to their tribal allocations in Israel, such as Tel Aviv, besides emerging Naphtalite communities throughout Mainland Africa, including Levitical Islanders from Haiti, Jamaica, Madagascar, Papua New Guinea, and Australia, as well as a Mixed Multitude comprising the African Diaspora from the United States of America settling Southwest of the Sea of Galilee.

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River of Fire” by ~Natasha V. Thompson
Acrylic on Cardboard.
There is a khassidic custom to whisper the following incantation, attributed to Rebbe Pinkhas of Koretz, to a sick person: 
Job was walking on the road and met Elijah. Elijah said to him, “What ails you?” “My head and whole body hurt!” said Job. “Go and immerse in the River of Fire,” said Elijah, “and you will be healed!” Job went to the River of Fire, immersed, and was healed. Just as Job was healed, so may all the sick of Israel be healed! (Siach Sarfei Kodesh [Breslov], vol.5, p.188, #457)

Elijah is the heavenly messenger to save us from our troubles. His disciple, Elisha, told the sick Aramean general, Naaman, to immerse in the Jordan River; and he was healed. The cosmic River of Fire separates us from heaven. If we accept an immersion of divine fire, we are spared and saved from earthly pain and suffering. We attain heavenly delight despite our suffering. Even Job can be free of his afflictions.

(from: The Jewish Spirit Journal-A Journal of Jewish Mysticism and Spirituality)