Week after week, the Rev. Todd Peperkorn listens as pastors talk -- in private -- about people wrestling with loneliness, depression and urges to commit suicide.

Most ministers believe they know their own people and their struggles. Then things start happening that reveal dark secrets and pain in the lives of members of their parishes, said Peperkorn, senior pastor at Holy Cross Lutheran Church in Rocklin, Calif.

"What I hear pastors saying is, 'I didn't know. I didn't see it. Now I see it everywhere and I can't stop seeing it,' " he said. "Pastors want to help. They want to do the right thing. Most of all, they are scared that they will do something wrong and make a situation worse. …

"At some point, you can get so involved in the details of people's problems and their needs that you feel like you don't have the time or the energy to pray for them and carry on with all the other things that pastors need to do."

There's a reason that Peperkorn ends up on the other side of these conversations over coffee or on the telephone. He has openly discussed his own experiences as a patient diagnosed with clinical depression.

A decade ago, he shared what he has learned in a book entitled "I Trust When Dark My Road: A Lutheran View of Depression." Here's one unforgettable image from his story: During one busy Holy Week, he found himself writing an Easter sermon -- while, at the same time, pondering how he could commit suicide.

Right now, many pastors -- especially evangelical Protestants -- have been shaken by the death of the Rev. Jarrid Wilson, associate pastor at the Harvest Christian Fellowship megachurch in Riverside, Calif. He was best known as the co-founder of Anthem of Hope, a mental-health ministry dedicated to helping people struggling with depression, addiction and suicide.

On Sept. 9, Wilson appealed to his Twitter followers for prayer as he prepared to lead the funeral of a "Jesus-Loving Woman" who took her own life. A few hours after that service, Wilson sent out a poignant tweet.

"Loving Jesus Doesn't Always Cure Suicidal Thoughts.