We find ourselves wrestling with this very question in Sifrei Devarim 325, an ancient commentary on the Book of Deuteronomy.

The text grapples with the idea of divine retribution, but in a way that's surprisingly nuanced. It points out a subtle difference in wording. Instead of saying, "Mine is revenge, and I shall pay," the verse in Deuteronomy 32:35 actually says, "Mine is revenge and payment." What’s the difference?

The Sifrei unpacks this. It suggests that God doesn't just enact revenge. He provides payment, a reckoning not only for the present deeds but also for the accumulated actions of generations past. Think of it as a cosmic ledger, where the debts and credits of families and nations are carefully tallied.

The proof text offered comes from Isaiah 65:6-7: "I will repay into their bosom, your sins and the sins of your fathers together… and I will mete out (payment for) their deeds first into their bosom." It's a powerful image, isn't it? The idea that the consequences of our ancestors' choices, both good and bad, can ripple through time, ultimately finding their way back to us. It’s a sobering thought.

But the passage doesn't stop there. It delves into the timing of this payment, specifically addressing the phrase, "at the time their foot gives way." This phrase, according to the Sifrei, alludes to a verse in Isaiah (26:6): "The foot will tread it down, the foot of the poor one (the Messiah), the soles of the (heretofore) impoverished ones (Israel)."

So, what does this mean? This connection to the Messiah suggests that even in moments of apparent defeat and suffering – when it seems like our "foot gives way" – there's a promise of ultimate redemption and justice. That even the most vulnerable, the “poor one” and the “impoverished ones,” will ultimately have their day.

Finally, the text quotes the verse "For near is the day of their calamity" (Deuteronomy 32:35). Rabbi Yossi then poses a compelling argument: if the punishment for those whose calamity is near is still being delayed, how much more so for those whose sins will be remembered "after many days," as stated in Isaiah 24:22?

What Rabbi Yossi seems to be saying is that even when divine justice appears slow, delayed, or even absent, it doesn't mean it won't eventually arrive. In fact, the delay itself might be part of a larger, more complex divine plan.

Think about it: how often do we expect immediate results? Immediate gratification? We want instant karma, both good and bad. But the Sifrei Devarim reminds us that the divine timeline operates on a different scale than our own. Justice might be delayed, but it’s not necessarily denied.

This passage from Sifrei Devarim encourages patience, a long-term perspective, and a deeper understanding of the interconnectedness of generations. It reminds us that our actions have consequences that extend far beyond our own lives, and that ultimately, there will be a reckoning. A payment, for both the good and the bad. And that, perhaps, is a reason for both hope and caution.