The Moral Argument: Why Morality Points to a Creator. God’s Revealed Word as the Source of Objective Morality

The Moral Argument for God’s existence rests on the premise that objective moral values—universal standards of right and wrong—exist and are best explained by a purposeful design from a Creator. While science highlights our innate moral instincts, the Bible provides a unique and compelling case that humanity learns these objective standards through God’s revealed word. This interplay of divine revelation and human conscience offers a profound clue to the existence of a moral lawgiver.

Objective moral values, such as the inherent wrongness of betrayal or the goodness of self-sacrifice, transcend personal opinion or cultural trends. Psychological research, like that of Paul Bloom, shows even infants exhibit rudimentary moral judgments—preferring kindness over cruelty—suggesting an inborn moral sense (Bloom, Just Babies, 2013). Yet, this alone doesn’t explain how we refine and understand these principles. The Bible steps in, asserting that God’s revealed word clarifies and establishes these standards for humanity. Without this guidance, our moral intuitions might remain vague or misdirected.

Scripture presents God as the ultimate source of morality, with His word providing the definitive moral framework. In Exodus 20:1-17, the Ten Commandments are delivered directly from God to Moses, offering unambiguous directives: “You shall not murder,” “You shall not steal.” These laws aren’t mere suggestions but objective truths, reflecting God’s character and intended for all people. This revelation transforms abstract moral instincts into concrete duties, shaping human understanding of right and wrong.

Further, Deuteronomy 6:6-7 instructs, “These commandments that I give you today are to be on your hearts. Impress them on your children.” This emphasizes that morality isn’t left to human guesswork—God’s word is taught, learned, and passed down, refining our natural inclinations. The Psalms reinforce this: Psalm 119:105 declares, “Your word is a lamp to my feet and a light to my path,” portraying divine revelation as the guide that illuminates moral living.

Romans 2:14-15 offers a striking insight: “When Gentiles, who do not have the law, do by nature things required by the law… they show that the requirements of the law are written on their hearts.” This suggests an innate moral awareness, yet the passage implies it aligns with God’s law, revealed fully in Scripture. The Bible bridges the gap between our God-given conscience and the precise standards we’re meant to follow. For instance, Micah 6:8 summarizes divine expectation: “To act justly and to love mercy and to walk humbly with your God”—a standard humanity learns through God’s word, not intuition alone.

Naturalists might argue morality evolves socially, but this fails to explain its objective weight. Cultures differ on specifics, yet core values—like justice—persist universally, echoing biblical principles. God’s revealed word provides the anchor, ensuring morality isn’t arbitrary. As Isaiah 55:8-9 notes, God’s ways are higher than ours, suggesting His revelation elevates human understanding beyond what nature alone could teach.

The Moral Argument, enriched by biblical evidence, posits that objective morality points to a Creator who reveals it through His word. Science hints at our moral wiring, but Scripture—through commandments, teachings, and declarations—grounds it in God’s eternal truth, offering humanity a clear path to righteousness.

Agape,
Spencer

Sources:
o Bloom, Paul. Just Babies: The Origins of Good and Evil. Crown, 2013.
o The Holy Bible, New International Version. Zondervan, 2011 (Exodus 20:1-17, Deuteronomy 6:6-7, Psalm 119:105, Romans 2:14-15, Micah 6:8, Isaiah 55:8-9).