So why have conservative Christians gotten less homophobic? Putnam and Campbell favor the “bridging” model. The idea is that tolerance is largely a question of getting to know people. If, say, your work brings you in touch with gay people or Muslims — and especially if your relationship with them is collaborative — this can brighten your attitude toward the whole tribe they’re part of. And if this broader tolerance requires ignoring or reinterpreting certain scriptures, so be it; the meaning of scripture is shaped by social relations.