Jesus exhorted us to love God with all our minds (Matthew 22:37-39). The project of explaining, commending, and defending the Christian worldview is not limited to experts. Rather, it is the call of every Christian as a Christian (1 Peter 3:15-16). Arguing that Christianity is objectively true, compellingly rational, and existentially engaging over the whole of life is essential to Christian witness. Our salt and light must not be hidden under a basket (Matthew 5:13-16).  Every Christian is a witness to God’s saving truth. But, what kind of witness? Do we demonstrate the reality of the Gospel in word and deed? Is our life an apologetic for the Faith? Some excel at apologetics and others do not, but all are called to be the best apologists they can be through the empowering of the Holy Spirit, who is the Spirit of Truth (John 14:17; 15:13; 16:23; 1 John 4:6, 5:6; Acts 1:8).

Further reading

1. Douglas Groothuis, Christian Apologetics: A Comprehensive Case for Biblical Faith, 2nd InterVarsity Press, 2022.
2. Douglas Groothuis and Andrew Shepardson, The Knowledge of God in the World and in World: An Introduction to Classical Apologetics. Zondervan, 2022.
3. Douglas Groothuis, Truth Decay: Defending Christianity Against the Challenges of Postmodernism. InterVarsity, 2000.
4. James Sire, The Universe Next Door: A Basic Worldview Catalog. InterVarsity, 2020.