Guiding Tree
From Memory Alpha, the free Star Trek reference
Guiding Tree in the The Great Forest.
The Guiding Tree is at the center of the Great Forest in the Talaxian afterlife. The deceased will meet a close family member at the Guiding Tree and be lead to a reunion with his or her ancestors.
When Neelix "died" in 2374, he didn't see the guiding tree and questioned his faith. He later imagined it in a horrific hallucination. (VOY: "Mortal Coil")
