Actually, the "faith-based logic" here among certain religious people is that matters are in "God's hands" and this is somewhat mainstream, particularly if you consider Christian Science "mainstream" as some do. Of course, this flies in the face, as you are questioning here, of all the contraindications of those who will then run towards other "medications" instead of relying upon the "Holy Spirit" to guide their lives. The hypocrisy remains as vivid as ever.