For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life. - John 3:16

This verse, perhaps the most famous and frequently quoted in the entire Bible, conveys to readers that believing in God is the only path to eternal salvation.

There are Lost spoilers and there are recurring, ever-present themes. Jack Shephard's disbelief in the mythology of the island has pervaded all five seasons of Lost.

Last night, on Ajira Airlines flight 316, carrying the body of a man named John - one willing to give his life so that others would believe in his cause - that changed.

Jack finally believes, and with the rest of the Oceanic Six, he is back on the island he left last season. How he got there made for an incredible episode last night.

Follow the link for our recap of "316" ...

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.