The Covenant and Jewish Moral Principles
The Covenant with Abraham
The relationship between the Jewish people and the Almighty is fundamentally one of covenant. The first great covenant is the Abrahamic covenant, recorded in Genesis 17. The Almighty promised Abraham: a great nation of descendants; the land of Canaan (the Promised Land); and a special ongoing relationship between the Almighty and Abraham’s descendants. In return, Abraham and his male descendants were to observe circumcision as a physical sign of the covenant in every generation.
This covenant is unconditional in one sense — the Almighty’s promise to Abraham’s descendants stands regardless of their behaviour. But it is also relational: the Jewish people are called to live faithfully in response to the Almighty’s faithfulness. The Promised Land is both a concrete historical reality and a symbol of the relationship between the Almighty and the Jewish people.
The Sinai Covenant and the Ten Commandments
The second great covenant is the Sinai Covenant, recorded in Exodus 20. Through Moses, the Almighty gave the Jewish people the Decalogue (Ten Commandments). Jews divide the Decalogue five and five. The first five are duties to the Almighty: ‘I am the Lord your God’; no other gods or idols; no misuse of the divine name; keep Shabbat; honour your father and mother. The second five are duties to other people: no murder, no adultery, no theft, no false testimony and no coveting.
Two key covenants: the Abrahamic covenant (Genesis 17 — land, descendants, relationship; sign = circumcision) and the Sinai Covenant (Exodus 20 — the Ten Commandments / Decalogue as the terms of the Jewish people’s relationship with the Almighty). Both are the foundation of Jewish identity and practice.
Sanctity of Life and Pikuach Nefesh
Jewish ethics places an exceptionally high value on human life. Sanctity of life means that every human life has infinite worth because it is created by the Almighty in His image. This principle leads directly to Pikuach Nefesh — the principle that preserving life (nefesh = soul/life) overrides nearly all other commandments.
The named anchor text is Talmud Yoma 83–84, which teaches that Shabbat laws may be broken to save a life. It works through real cases: a child who falls into the sea is lifted out with a net, a child who falls into a pit is dug out, and a locked door is broken open to reach a frightened child — all on Shabbat, and without waiting for permission. In practice, Pikuach Nefesh means that a Jewish doctor can and must work on Shabbat to save a patient; a pregnant woman is not required to fast on Yom Kippur if it endangers her health.
Orthodox Judaism applies Pikuach Nefesh strictly and carefully — it suspends specific commandments only when there is a genuine, immediate threat to life. The principle does not override every inconvenience; Orthodox rabbis consider cases individually. Reform Judaism applies the principle more broadly: if keeping a commandment causes significant harm or suffering, Reform Jews may view this as a Pikuach Nefesh consideration. For example, Reform Jews are more likely to apply Pikuach Nefesh to mental health as well as physical health, which has implications for topics like fasting and end-of-life care.
The Mitzvot and Free Will
The Mitzvot (singular: mitzvah) are the 613 commandments in the Torah. They cover every aspect of Jewish life — worship, food, business, family relationships, charity and social justice. The named source is Mishneh Torah by Maimonides — specifically the Sefer Madda (Book of Knowledge), which establishes the philosophical foundations of the Mitzvot.
Crucially, the Mitzvot are observed through free will. The Almighty does not compel obedience. Humans have the capacity to choose righteousness or sin, and this makes obedience meaningful and disobedience culpable. Maimonides emphasises that the Almighty’s knowledge of future human choices does not remove human freedom — this is one of the deepest puzzles in Jewish theology.
Jewish Beliefs about Life after Death
Jewish beliefs about life after death are notably less defined than in Christianity or Islam. The Torah’s focus is primarily on living ethically in this world. The named source is Ecclesiastes 12, which reflects on the nature of human mortality and uses somewhat ambiguous language about the spirit returning to the Almighty who gave it. This ambiguity reflects the diversity of views within Judaism.
Orthodox Judaism affirms bodily resurrection (techiyat ha-meitim) as a key belief — the dead will be resurrected in the Messianic age. Orthodox Jews also believe in the World to Come (Olam Ha-Ba) and sometimes Gehinnom (a place of purification). Reform Judaism tends to de-emphasise physical resurrection, focusing instead on the spiritual legacy of how one lived. Ecclesiastes 12 (the spirit returns to the Almighty) is the named anchor source.
Key contrasts: Orthodox Judaism believes in resurrection of the body in the Messianic age; Christianity teaches resurrection through Christ as demonstrated in the resurrection of Jesus (John 11:25 — ‘I am the resurrection and the life’). Judaism does not have a highly developed doctrine of heaven and hell; Christianity has more defined teaching on these (John 3:16 on eternal life; the Catholic doctrine of purgatory). Both traditions see ethical living now as shaping what comes after death. Jewish afterlife belief is tied to collective redemption in the Messianic age; Christian afterlife is individual resurrection and judgment.