Concept

Anthropology and Ethics

Intro

What is a human being, and how should a human live? Those two questions are the heart of this hub. The first is anthropology (what we are). The second is ethics (what we ought to do). Christianity gives connected answers to both, and the answers shape everything else, from how we treat the unborn to how we think about marriage to how we handle suffering.

The Christian answer to "what is a human?" starts in Genesis 1:27: humans are made in the image of God. That phrase, the imago Dei, is the most important idea in Christian anthropology. Every person, no matter their age, ability, race, or status, carries the image of the Creator. That is the basis for human rights, human dignity, and the conviction that human life is sacred.

Humans are also more than bodies. The Bible treats us as a body and soul together, not a ghost in a machine and not just clever animals. We have minds that think, consciences that judge right and wrong, and the strange experience of being a self. None of those features fit naturally into a world where everything is just particles in motion, which is why human consciousness and morality become real evidence in the case for God.

The Christian answer to "how should a human live?" starts with the two great commands Jesus named: love God with all you have, and love your neighbor as yourself (Matt 22:37-40). Every detailed ethical question (about marriage, sex, abortion, slavery in the Bible, divorce, honesty, justice, war) sits underneath those two. Christian ethics is not a rulebook competing with other rulebooks; it is the shape of what love actually looks like for creatures made in God's image.

Christianity also takes seriously that humans are broken. We inherit a bent toward wrongdoing (the doctrine of original sin, sometimes called concupiscence in the older theological language). That is why ethics cannot be only about effort. Real moral change comes through being remade by Christ, not just trying harder.

The big questions this hub deals with: How do we know right from wrong? Why does the Bible allow some things modern people find disturbing? What makes a person a person? What is marriage? Where does conscience come from? How do Christians answer the charge of being hypocrites?

The rest of this hub maps the core anthropological hubs, the core ethical hubs, the moral arguments for God, and the principal scholarly sources on every question.

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In full

Layer-1 master hub for the codex's engagement with theological anthropology (what humans are; the imago Dei; mind/soul/spirit composition; the body; sexuality; the human relationship to other animals) and Christian ethics (the moral law; conscience; moral arguments; bioethics; sexual ethics). The folder holds 12 hubs covering the foundational doctrines + the principal apologetic-deployment points.

The codex's posture: Christian anthropology is distinctive and non-negotiable, humans bear the imago Dei (image of God), are body-soul unities, are constitutively moral beings, are inheritors of fallen Adamic nature (concupiscence) but redeemable through Christ, and have a unique eschatological destiny (resurrection of the body, eternal communion with God or final judgment). Ethics flows from anthropology, what we are determines what we ought to do.

Core hubs

Anthropology

• Imago Dei, humans created in the image of God; foundational
• Mind, Soul, Consciousness, philosophy-of-mind; dualism / physicalism; consciousness as evidence for theism
• NDEs, near-death-experience research; survival of consciousness
• Soul and Spirit, Origin and Awareness, trichotomy vs dichotomy
• Concupiscence, disordered desire / inherited inclination; Augustinian-Reformed-Catholic dispute
• Messianic Prophecy Probability, the formal probabilistic argument adjacent

Ethics

• Morality, meta-ethical positions catalog
• Atheism, engagement with atheist meta-ethics
• Slavery, search-landing page for the "slavery in the Bible" objection
• Homosexuality, search-landing page for the sexuality-and-Scripture question
• Abortion, search-landing page for the personhood-and-bioethics question
• Marriage, search-landing page for the male-female covenant doctrine
• Divorce, search-landing page for the dissolution question
• Hypocrisy, search-landing page for the "Christians are hypocrites" objection
• Soul, search-landing page for the biblical / philosophy-of-mind soul question
• (See Moral Arguments in Theist Arguments for the positive moral apologetic family)
• (See Argument from Conscience in Theist Arguments)

The structural arguments

The codex houses the moral-argument family principally in Theist Arguments (the syllogistic / structured-argument layer), with the doctrinal-anthropological grounding here. Key cross-references:

• Argument from Conscience, the conscience as God-given faculty
• Moral Arguments, the syllogistic moral argument family
• Sharon Street / Erik Wielenberg, the secular meta-ethical positions to engage
• Atheist Moral Realism Objection, the principal defeater hub

See also

• Christianity, parent worldview frame
• Apologetics, adjacent
• Theist Arguments, moral-argument-family location
• Atheist Objections, adjacent defeater cluster
• Old Testament Difficult Texts, adjacent (some OT-ethics objections handled there)
• Soteriology (Salvation), adjacent (concupiscence + sanctification)
• Christology, Christ as Second Adam

Common questions this page answers

Q: What does it mean to be made in the image of God?

The imago Dei doctrine from Genesis 1:27 holds that every human being, regardless of age, ability, race, or status, bears the image of the Creator. That image is the foundation for human rights, human dignity, and the conviction that human life is sacred. See Imago Dei for the full treatment.

Q: What is Christian anthropology?

Christian anthropology says humans are body-soul unities made in God's image, constitutively moral, fallen through inherited Adamic nature (concupiscence), redeemable through Christ, and destined for bodily resurrection. Ethics flows from anthropology: what we are determines what we ought to do.

Q: How do Christians decide right and wrong?

The two great commands Jesus named in Matt 22:37-40 anchor Christian ethics: love God with all you have, and love your neighbor as yourself. Every detailed ethical question on marriage, sex, justice, war, and honesty sits underneath those two. See Morality for the meta-ethical positions catalog.

Q: Why does morality point to God?

Humans have consciences that judge right and wrong, and the experience of moral obligation does not fit naturally into a world of particles in motion. The moral argument family holds that objective moral values and duties require a transcendent moral lawgiver. See also Argument from Conscience.

Q: Are humans just clever animals?

No; humans have minds, consciences, and the strange experience of being a self, features that resist reduction to physics. See Mind, Soul, Consciousness for the philosophy-of-mind treatment, and NDEs for near-death-experience research on the survival of consciousness.