I have to admire Star Trek for the way they evolved on matters of faith, by showing the complexity and the cultural aspects of faith, and how religion impacted society, at least in one series.
Star Trek hasn’t always been like this. Faith and Religion seem to be the target of early Gene Roddenberry design. In TOS and STNG, faith and spirituality were often shown to be merely a way to manipulate the masses (hello, Karl Marx). Both Kirk and Picard showed the natives that their gods were machines (“The Return of the Archons”) and (“The World is Hollow and I Have Touched the Sky”), usually, or fickle higher powers prone to jealousy (“Who Mourns for Adonis”, and “The Apple” come to mind from TOS), or merely keeping people young and stupid for the whim of the gods (STNG “Who Watches the Watchers?” ) or (VOY: “The Caretaker”). Worse was when a believer realized that his/her faith was empty (VOY: “This Mortal Coil”, or VOY: “Emanations”).
In STNG, Q also represented the gods at their most amoral and irresponsible. A whole slew of gods that were bored but fascinated with humans (HUMANS are the object of everyone’s curiosity… what, no god wanted to explore Betazoid culture? ) What a scary concept for a higher power.
But Deep Space Nine seemed to want to explore religion and faith a bit more deeply. True, the requisite aliens were present in the Wormhole next to Bajor, but Roddenberry wasn’t beyond saying that gods could be higher forms of life that we don’t understand. Certainly I agree. My concept of God is that he is a much higher form of life—an alien, yes, but still God. But unlike Q, the gods of Bajor, the Prophets, care for the people of Bajor. They are higher life inside the wormhole and emotionally attached to a humanoid species.
Bajorans themselves are almost all religious, having to deal with the reality of gods who live in the wormhole. The gods intervene in history; they send little Orbs that light up and give you prophecies, and Bajoran faith has completely mixed with politics in a way that is eerily similar and yet very different than American culture today. The US may not have preachers as politicians, but they have politicians who think they are preachers, and who create laws as if God himself were speaking to them. At least Bajor is up front: it’s the Pope in charge of the world, thank you very much.
I give DS9 a lot of stones for making this faith and religion complex.