Who is John referring to when he speaks of “Jews” in the Gospel of John? How should we apply Romans 14? Are some things sin for some people and not for others? How do we deal with/confront someone who we think is sinning? How can we know if it is sin, or just a conscience issue? How can we confront a brother if we have sin in our own lives? What about paying taxes to a wicked government that uses those taxes to fund abortion?