בראשית, פרק ו׳, פסוק י״ח

Amidst the impending destruction of the Flood, a ray of hope emerges. While the rest of the world faces a decree of annihilation, God offers Noah a personal guarantee of salvation and continuity.

This divine promise takes the form of a covenant. Some understand this concept as a clear, mutual agreement that signifies choice and separation [אבן עזרא, רד״ק, הכתב והקבלה, ביאור יש״ר]. Others view it as God's absolute, unconditional decision, entirely disconnected from external circumstances [רש ר הירש].

The primary approach among commentators is that this covenant serves as a direct oath that Noah will survive the floodwaters and not perish [אבן עזרא, רד״ק, חזקוני, שד״ל]. However, other commentators suggest this divine guarantee provides vital protection even before the rain begins to fall. It shields Noah from the wicked people of his generation who might try to kill him to prevent him from boarding the Ark. Furthermore, it ensures that the massive stockpiles of food and fruit he gathered will not rot or mold [רש״י, כלי יקר, אור החיים, מזרחי]. This protection, however, remains contingent on Noah maintaining his righteousness [רב סעדיה גאון]. Ultimately, without this divine shield, Noah would not have been able to safely approach or enter the Ark [אור החיים, מזרחי].

The nature of this divine agreement suggests it is not an entirely new pact, but rather the renewal and fulfillment of an existing promise. God is guaranteeing that the original blessing bestowed upon the first man—to be fruitful, multiply, and populate the earth—will be fulfilled through Noah and his family [העמק דבר, קאסוטו, קונטרס חיבה יתירה]. Alternatively, the agreement hints at a future guarantee, specifically the covenant of the rainbow that will be formed after the Flood [רמב״ן, ספורנו]. Other perspectives view this covenant as a promise of a massive miracle defying natural law, ensuring that the relatively small Ark will successfully hold the enormous quantity of animals [הכתב והקבלה]. It can also be seen as an assurance that the foundational laws of nature and the existence of the world will be preserved despite the impending devastation [מלבי״ם, רבנו בחיי].

As Noah and his family prepare to board, a clear distinction is made between the men and the women. Commentators agree that grouping the men together and the women together teaches that marital relations were forbidden from the moment they entered the Ark [רש״י, רד״ק, תורה תמימה, רב סעדיה גאון]. The reasoning behind this prohibition is deeply moral: while the rest of the world suffers through sorrow, destruction, and loss, it is inappropriate to indulge in physical desires. Instead, their sole focus must be on basic survival and sustenance [רד״ק, דברי דוד]. Nevertheless, the specific inclusion of the women highlights the ultimate purpose of their survival. They are saved to ensure the continuation of the human race, reproduction, and the repopulation of the world once the waters recede [קאסוטו, קונטרס חיבה יתירה].