Loving your neighbor means to warn him that his sins are taking him to hell. Failing to offer such a warning evidences your hatred for your neighbor. Period. This is not just some goofy, vain Hallmark card sentiment - it is perhaps the most important of Bible principles, and no one will get a 'free pass' - every man will be called to give an account as to obeying this clear scriptural standard. But don't believe us - read the Bible - Leviticus 19:17-18.