Parshas Vayigash: The Torah's Definition of Marriage — Building Children, Not Self-Fulfillment

Rabbi Zweig opens with a fascinating physiological insight from the parsha and Rashi (רש"י) in Parshas Tazria: when a woman ovulates first, she is more likely to give birth to a male child; when the man's contribution comes first, a female child results. This corresponds to modern chromosomal science (X and Y chromosomes, their speed and survival rates). The Torah (תורה)'s deeper message is embedded in the order: men produce women, and women produce men — a profound statement about the purpose of marriage. The shiur then examines a Rashi in Parshas Vayeitzei and Vayishlach contrasting how Yaakov and Eisav transported their families. Yaakov placed his sons and then his wives on the camels; Eisav placed his wives first, then his sons. This seemingly trivial detail reveals a fundamental difference in worldview. Eisav's priorities reflect a secular marriage model centered on relationship and self-fulfillment. Yaakov's priorities reflect the Torah model: marriage is primarily about building the next generation.