A dramatic turning point emerges in the story of the Exodus, presenting a detailed, systematic divine action plan to transition the Israelites from complete slavery to total freedom. God delivers a profound promise to Moses, initiating a multi-stage process of redemption. The declaration begins with a dual significance. The primary approach among commentators is that God initiates this promise with an oath, swearing to fulfill the ancient covenant made with the Patriarchs [רש״י, אור החיים, כלי יקר, מזרחי, גור אריה]. Alongside this oath, He reveals a profound shift in His leadership. During the era of the Patriarchs, God operated through hidden guidance within the boundaries of nature. Now, He reveals Himself through a manifestation that signifies open, miraculous intervention, demonstrating His power to override the laws of nature and alter the very order of creation to uphold His promise [ספורנו, מלבי״ם, הכתב והקבלה, חתם סופר].
The unfolding promise features three distinct stages of redemption, with a fourth to follow. The deliberate progression of these actions reflects a gradual psychological and physical transformation. Because the people were so deeply entrenched in harsh physical and spiritual bondage, immediate liberation was impossible. God worked methodically to uplift their crushed spirits and restore their basic humanity. This gradual shift in consciousness is commemorated by the Sages through the drinking of four cups of wine at the Passover Seder, as wine gladdens the heart and alters a person's state of mind, mirroring the progressive elevation of the Israelites' awareness [העמק דבר, תורה תמימה, כלי יקר].
The first stage addresses the crushing physical weight and intense pressure of forced labor [רש״י, שפתי חכמים, הכתב והקבלה]. This initial relief began the moment the plagues struck Egypt. The sheer torment of the heavy loads was lifted, even though the Israelites technically remained in Egypt under the status of slaves and were entirely passive in the process [אור החיים, העמק דבר, רש״ר הירש].
The second stage moves beyond physical relief to revoke the actual legal status of slavery. The Egyptians completely lost their grip on the people, and the Israelites were no longer subjected to taxes or any form of Egyptian control [רמב״ן, ספורנו, רש״ר הירש]. While this primarily refers to a physical and legal release, it also encompasses a spiritual rescue, severing the Israelites from the influence of Egyptian idolatry [כלי יקר].
The third stage promises true and ultimate redemption. Most commentators agree that a slave is only entirely free when the former master is dead and can no longer give chase. Therefore, this complete liberation was only fully realized at the splitting of the Red Sea when the Egyptian pursuers drowned [ספורנו, רבנו בחיי, מלבי״ם]. Furthermore, the act of redemption implies an intimate family bond. While a rightless stranger has no one to defend him, God steps forward as a close relative, rising up to avenge the Israelites' humiliation and save them from destruction [כלי יקר, רש״ר הירש]. The devastation inflicted upon the Egyptians would be so absolute that they would view the release of the Israelites as a necessary ransom for their own survival [רמב״ן, טור הארוך].
This monumental rescue is executed through extraordinary means. The display of divine power represents an infinite force stretching from heaven to earth, entirely shattering the boundaries of the natural world [אבן עזרא, הכתב והקבלה]. This relentless power manifested as an unbroken sequence of plagues, intentionally leaving Pharaoh without a single moment of rest to strategize or recover [העמק דבר]. Accompanying this overwhelming force are severe, precisely calculated punishments. Delivered measure for measure, these just retributions would strike the Egyptians, ultimately restoring a sense of order and cosmic justice to the world [רבנו בחיי, רש״ר הירש, קאסוטו].