A great number of people today consider themselves agnostic, meaning they don’t believe there is enough evidence to confirm or deny the existence of God. British philosopher Bertrand Russell explained the difference between a Christian, an atheist, and an agnostic: “The Christian holds that we can know there is a God; the atheist, that we can know there is not. The Agnostic suspends judgment, saying that there are not sufficient grounds either for affirmation or for denial.” The apostle Paul, in today’s passage, addressed the people of Athens who considered themselves religious but did not believe in the Christian God. As the text notes: “the city was full of idols” (v. 16). Paul was attracting so much attention by talking about Jesus that a group approached him to ask for an explanation (v. 20). Paul pointed to an altar in their midst with the inscription: To An Unknown God (v. 23). To the crowd gathered, Paul suggested they should know the true God they are worshiping. God, said Paul, is the Creator (v. 24). He made the world and everything in it. God does not need us to exist. In fact, the opposite is true: He gives us breath and life (v. 25). He shapes our lives and gives us purpose. He “marked out their appointed times” (v. 26). God gives the extraordinary gift of life: “For in him we live and move and have our being” (v. 28). This view of God as our Creator changes how we see and worship Him. Paul said that since God has made Himself known to us, we have a responsibility to repent and follow Him. The response to Paul’s sermon was mixed. Some “sneered” while others wanted to learn more (v. 32).