Prayer is not only the most common faith practice among American adults (79% have prayed at least once in the past three months), it’s also one of the most complex and multifaceted. The Bible speaks of numerous kinds of prayers (supplication, intercession, faith, etc.) and uses diverse language to describe the practice. Different traditions and denominations tend to emphasize certain kinds of prayer over others, or even develop and build upon those laid out in scripture. Perhaps the only consistent thing about people’s prayers is that they are different. Americans do not think about approaching prayer in any kind of homogenous way—or even pray to the same deity (if they pray to a higher power at all). A new study from Barna reveals the diverse prayer habits of American adults….