>>713214203 (OP)it doesn't. it depicts people of various faiths and none. It shows the positive, negative, and neutral effects religion can have on people.
Dina thinks growing up in a Jewish family helped make her more resilient. She prays sometimes, but sees it as a very private thing and is slightly embarrassed to talk about it.
She discusses all this with Ellie, who's atheist and clueless about religion in general but fairly respectful about it.
Joel is Christian. He doesn't talk about it much but it's clear his beliefs are very deeply held and very important to him. He mentions the Lord in one of the last and most emotionally powerful lines of the game.
The Seraphites are fictitious but are probably standins for Muslims. Their religion results in a very strong, tight-knit, cohesive community but also a brutally inflexible society where dissent is met with violence. We meet some young siblings who have been cast out as apostates but who still believe and still find value in those beliefs.
It has to be amongst the most nuanced and interesting treatment of religion in any game, actually.