Atheism is the belief that God does not exist. The Bible recognizes this viewpoint, with Psalm 14:1 saying, "The fool says in his heart, 'There is no God.'" However, Scripture teaches that God revealed Himself through creation (Romans 1:20), conscience (Romans 2:15), and His Word. The Bible emphasizes the importance of faith in God (Hebrews 11:6) and the benefits that come with it (John 20:29). While atheism requires belief in the absence of any deity, Christianity encourages faith in a personal, knowable God who desires a relationship with humanity (2 Peter 3:9).
The existence of the atheistic worldview challenges believers to examine our faith and be prepared to explain why we have hope in Christ (1 Peter 3:15). Both atheism and theism require faith. It’s what causes us to believe in these things, responding to the truth we see in the world. Recognizing that both atheism and theism rely on faith can lead to more respectful discussions because it points out that it takes faith to trust that there is a God we cannot see, but who can be seen in the ways He has revealed Himself, and that it takes faith to believe that there is not a God. Christians are called to engage with atheists in a loving manner, remembering that God desires that all come to repentance (2 Peter 3:9). This desire for people to know God and to recognize the love He has for them encourages believers to live their faith authentically and to be a presence in atheists’ lives, allowing their lives to bear witness to God's existence and love. It also encourages Christians to gain a better understanding of why they believe in God, resulting in a more robust and tested faith that can withstand scrutiny and doubt.