Observing the commandments, particularly the challenging laws surrounding the remission of debts during the Sabbatical year, unlocks immense economic and political prosperity. When the nation faithfully follows God's laws, it achieves a national abundance that is not merely abstract political power, but a tangible, widespread financial security that guarantees the independence of every citizen [רש״ר הירש].
The foundation of this prosperity rests on earlier divine promises that the Israelites would be uniquely blessed among all nations and within their cities [רש״י, חזקוני]. This was not a distant, future hope; the financial success began to manifest while they were still in the desert, where they engaged in highly profitable trade with neighboring peoples [העמק דבר]. Because God abundantly compensates them from external sources, the people are empowered to observe the remission of internal debts with a generous spirit, never fearing financial ruin [בכור שור, ביאור שטיינזלץ].
The practical result of this divine blessing is absolute financial superiority. The Israelites will possess such vast independent capital that they will serve as the world's lenders, never needing to borrow funds themselves [רש״י, ביאור יש״ר, ביאור שטיינזלץ]. They will not even have to borrow money in order to lend it out [העמק דבר]. The act of lending inherently creates a dynamic of dependence, financial subjugation, and legal obligation [רש״ר הירש]. Furthermore, distributing these loans across many nations serves as a wise method of economic risk diversification; if one nation defaults on its obligations, the overarching wealth of the Israelites remains secure through their investments in other countries [שפתי כהן].
The primary approach among commentators is that this international dynamic refers to routine financial lending. In these transactions, the Israelites are permitted to charge interest [העמק דבר, שפתי כהן] and take collateral to guarantee repayment [ביאור יש״ר, שפתי כהן]. Conversely, some interpret this dynamic as a more forceful assertion of power. In this view, the Israelites will possess both the right and the physical capability to forcibly extract collateral from foreign debtors. This guarantees that while internal debts are wiped clean during the Sabbatical year, the nation's international wealth remains vigorously protected and fully collected [בכור שור, ברכת אשר בשם רשב״ם].
This extraordinary financial success naturally evolves into international political dominance [העמק דבר, שפתי כהן]. By supplying the economic needs of other nations, the Israelites foster a deep reliance upon themselves, creating an international landscape where foreign powers are dependent while Israel remains entirely free and autonomous [רש״ר הירש].
Such vast international influence could naturally invite danger. There might be a fear that heavily indebted nations would simply refuse to allow debt collection [בכור שור], or worse, launch military attacks to wipe out their financial obligations [שפתי כהן]. To counter this, God assures the Israelites absolute freedom and security; no global superpower will be able to conquer them or threaten their assets [העמק דבר, שפתי כהן]. However, this global supremacy is strictly conditional upon the nation continuing to follow the path of righteousness [אבן עזרא]. Beyond geopolitical dominance, this promise also guarantees a profound internal victory: the spiritual strength to master oneself and conquer one's own internal inclinations [שפתי כהן].