Most young adults who call themselves Christians aren’t living in a way that reflects their beliefs, a survey from LifeWay Christian Resources reveals in USA Today.

According to the survey of 1,200 18- to 29-year-olds, 65 percent of millenials call themselves Christians. Of those self-proclaimed Christians,

  • 65 percent rarely or never pray with other people, while 38 percent never prays by themselves
  • 65 percent rarely or never attend worship services
  • 67 percent don’t read the bible.
  • Only about half of them believe that Jesus is the only path to heaven.

However the study also shows that there is still roughly 15 percent who appear “deeply committed” to their faith in their study, prayer, worship and action.

Colin Hansen, the author of Young, Restless, Reformed, is encouraged by the 15 percent.

“I’m not going to say these numbers aren’t true and aren’t grim, but they also drive people like me to build new, passionately Christian dynamic churches,” says Hansen.

The study also showed that seven in 10 Protestants between the ages of 18 and 30 who went to church in high school have left by the time they were 23.  And 34 percent of them didn’t return, even sporadically, by the age of 30.

Of all the millennials surveyed, 72 percent said they were “more spiritual than religious.”