Public faith means going public with what’s in your heart, with humility and respect for others, as we speak of the truth of the gospel.

Friends become wiser together through a healthy clash of viewpoints.

An idol is something that we look to for things that only God can give. Idolatry functions widely inside religious communities when doctrinal truth is elevated to the position of a false god. This occurs when people rely on the rightness of their doctrine for their standing with God rather than on God himself and his grace. It is a subtly but deadly mistake. The sign that you have slipped into this form of self-justification is that you become what the book of Proverbs calls a 'scoffer'.

Our moral efforts are too feeble and falsely motivated to ever merit salvation.

Power, approval, comfort, and control are meta-idols that hold sway over our daily lives.

Even if 80 percent of the population of a country are Christian believers, they will have almost no cultural influence if the Christians do not live in cultural centers and work in culture-forging fields such as academia, publishing, media, entertainment, and the arts. The assumption that society will improve simply be more Christian believers being present is no longer valid.

To stay away from Christianity because part of the Bible’s teaching is offensive to you assumes that if there is a God he wouldn’t have any views that upset you. Does that belief make sense? If you don’t trust the Bible enough to let it challenge and correct your thinking, how could you ever have a personal relationship with God? In any truly personal relationship, the other person has to be able to contradict you.