Getting the Gospel right is the most important thing in our lives. Anything less or anything different has eternal consequences. Therefore, we must each be careful in what we embrace as the Truth and the implications of what it means to truly live it out.
This video posted above from a sermon excerpt of John MacArthur a few years ago. MacArthur addresses a popular book and trend that swept the Church called, The Purpose Driven Life, by Rick Warren. Many were compelled by what Warren had to say and many embraced his ideas without questioning if what he was saying was true.
John MacArthur does a great job calling into question what the book has to say about the Gospel and what is missing. Today, things are no different. There may be a different author or a different book, but we must be diligent to know the Gospel from the Bible and not give any person our blind trust even if it sounds good.