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Parasha
Philosophical Reflection
Talmudic & Halakhic Study
Kitzur Halachot
Parasha
Vayera
Genesis 18:1 – 22:24
3 chapters · 26 min read ·
25 October 2026
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Contents
1
Morality and Torah – One System or Two?
Abraham argues with God over Sodom, but is silent at the Binding of Isaac. This gap opens a large question: what is the relationship between a person’s natural morality and the commandments of the Torah? Some see morality as a system absorbed into the Torah; others see it as a parallel system – and there appears to be ample evidence for the second approach. The discussion moves from Socrates’ Euthyphro dilemma to two Talmudic passages that distinguish between mitzvot with intrinsic value and mitzvot of pure obedience.
2
The Question of Prophetic Certainty
How did Abraham know that the command to bind Isaac came from God, and not from a demon or from his imagination? The answer: prophecy is not a text that must be interpreted, but a certain experience, like seeing with one’s own eyes.
3
The Limits of Halakha: A Transgression for the Sake of Heaven
Lot’s daughters thought the whole world had been destroyed, and they chose to continue human existence at the price of the prohibition of incest. The Sages saw their act as a mitzvah. This raises a question of principle: can an act be a transgression from the standpoint of halakha, and yet positive and even necessary from the standpoint of values? This is the concept of "aveirah lishmah" – a transgression for the sake of Heaven.
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