Millennials may be the symbols of a broader societal shift away from religion, but they didn’t start it on their own. Their parents are at least partly responsible for a widening generational gap in religious identity and beliefs; they were more likely than previous generations to raise their children without any connection to organized religion. According to the AEI survey, 17 percent of millennials said that they were not raised in any particular religion compared with only five percent of Baby Boomers. And fewer than one in three (32 percent) millennials say they attended weekly religious services with their family when they were young, compared with about half (49 percent) of Baby Boomers.
A parent’s religious identity (or lack thereof) can do a lot to shape a child’s religious habits and beliefs later in life. A 2016 Pew Research Center study found that regardless of the religion, those raised in households in which both parents shared the same religion still identified with that faith in adulthood. For instance, 84 percent of people raised by Protestant parents are still Protestant as adults. Similarly, people raised without religion are less apt to look for it as they grow older — that same Pew study found that 63 percent of people who grew up with two religiously unaffiliated parents were still nonreligious as adults.
But one finding in the survey signals that even millennials who grew up religious may be increasingly unlikely to return to religion. In the 1970s, most nonreligious Americans had a religious spouse and often, that partner would draw them back into regular religious practice. But now, a growing number of unaffiliated Americans are settling down with someone who isn’t religious — a process that may have been accelerated by the sheer number of secular romantic partners available, and the rise of online dating. Today, 74 percent of unaffiliated millennials have a nonreligious partner or spouse…
Andrew Reed and James Matheson, two British ministers who visited America in 1834, wrote that, “America will be great if America is good. If not, her greatness will vanish away like a morning cloud.” John Adams famously believed that, “Our Constitution was made only for a moral and religious people. It is wholly inadequate to the government of any other.” And Benjamin Franklin believed that “only a virtuous people are capable of freedom.” It’s not nothing that Americans are becoming a spiritually illiterate people.