What does Yom Kippur have in common with Tu B’Av? Apparently, a lot. The Mishnah (Taanis 25b) lists them together as the two happiest days on the Jewish calendar. But you’d never know it from how we treat them. We spend weeks getting ready for Yom Kippur. We talk about it, think about it, build toward it. A few days after Tishah B’Av, Tu B’Av comes and goes almost without anyone noticing, and most of us couldn’t tell you a single thing about it.
It’s a strange thing for our rabbis to say. Not close behind Yom Kippur. Not a distant second. Named in the same breath. Yom Kippur we understand. What happened on Tu B’Av that made it worthy of such distinction?
The Gemara answers by citing six events that occurred on that day throughout Jewish history. Among them: the generation that was supposed to die out in the desert finally saw that decree lifted. Restrictions on who could marry whom across tribes eased, and the ban on marrying into Binyamin, imposed after the terrible episode of Pilegesh b’Givah, was lifted as well, allowing the tribe to rejoin the nation. The roads to Yerushalayim, blocked for years by Yeravam‘s guards, reopened so the ten tribes could make aliyah l’regel again. And after the terrible losses at Beitar, the Romans finally permitted the bodies to be buried, prompting Chazal to institute the brachah of הטוב והמטיב.
Upon reflection, it would seem that each one is a moment where something that had been true suddenly wasn’t true anymore. We naturally get used to a reality. Eventually we stop questioning it. We adapt by telling ourselves, “that’s just the way things are” or, a personal favorite, “it is what it is.” But then something shifts, and at first the newer reality hasn’t yet earned the same familiarity. A closed road opened. A decree lifted. A wound, finally, allowed to heal without erasing the years it took to get there. Some of these changes were obviously good news. Others must have felt uncertain even as they were happening, since nobody yet knew how the story would end. But in every case, the old reality and the new one had to sit together for a while before the new one felt real.
It’s worth reflecting on the real difference between a change and a transition, because the two aren’t the same thing. A change is an event. A transition is everything that happens inside a person after the event: loosening a grip on what was, tolerating an uncertain in-between, letting a new identity take root without demanding the old one disappear first. The generation in the desert had spent thirty-eight years building an identity around watching their contemporaries die. Hearing that the decree had ended didn’t undo that overnight. The families of Beitar, finally permitted to bury their dead, weren’t simply relieved. They were being asked to let a suspended grief finally take its normal course, years after the fact. None of these were switches that flipped. They were transitions people had to actually live through, one day at a time.
That’s the work Chazal built a Yom Tov around. It’s easy to look forward to a happy ending. It’s much harder to actually live through the disorientation of getting there. Tu B’Av isn’t a celebration of six good things that happened. It’s a celebration of the capacity, shown six times over, to move through that discomfort and come out able to build again.
Think about how differently each of these six groups must have experienced their own good news. The generation in the desert had watched people their own age get buried year after year. When the deaths stopped, there must have been relief, but there must also have been something harder to name, maybe guilt at having survived, maybe disbelief that it was really over. The people of the ten tribes who could suddenly walk the roads to Yerushalayim again had grown up being told those roads weren’t for them. Being allowed back in isn’t the same as feeling like you belong. None of this happened instantly, and none of it happened the way we tell it in one line of Gemara. It’s that same capacity, not any single outcome, that made the day a natural place to begin the biggest transition most people will ever take on.
There’s a tradition recorded in the Mishnah that eligible men and women would come together on that very date, the unmarried women going out to the vineyards in borrowed white dresses, and shidduchim were made there. Marriage requires a very similar process. It isn’t only about finding the right person. It’s about becoming someone who can tolerate the loss of a more self-contained identity, who can sit with someone else’s needs mattering as much as your own, who can let an old sense of self give way to a shared one without feeling erased by it. Anyone who has actually built a marriage knows that part doesn’t happen on the wedding day. It happens slowly, over years, the same way every transition on this list happened slowly, one adjustment at a time, most of them small enough that nobody would think to write them down. A day built around the capacity to move through change is a fitting day to begin that leap.
Maybe that’s also the real bridge from Tishah B’Av to Tu B’Av. We just finished mourning. We sat with real loss, the kind that doesn’t resolve because six days passed. A few days later we’re told, “Now go build something.” That’s a strange instruction to give someone still in grief, unless grief and rebuilding were never meant to happen one after the other. Unless they were always meant to run together.
The word we use for that shift is nechamah, and it doesn’t simply mean comfort. Its first appearance in the Torah, “וינחם ה’ כי עשה את האדם,” describes Hashem responding to a world gone wrong with what Rashi calls מחשבה אחרת, a different thought. Not one that erases what came before it, but one that grows alongside it. Perhaps that’s why the seven weeks after Tishah B’Av are called the Shivah D’Nechemta. We tend to imagine comfort as pain gradually disappearing. Chazal seem to have imagined something quieter: not the disappearance of the old thought, but the slow emergence of a second one beside it. Tishah B’Av teaches us how to mourn. Tu B’Av teaches us how to move forward, not by leaving the past behind, but by letting a new reality slowly take root beside it.
Maybe Tu B’Av deserves the same anticipation we give Yom Kippur after all. Not because we expect a particular miracle on the fifteenth of Av, but because we need the yearly reminder that no condition is permanent. Roads reopen. Families reunite. Even the most settled realities can give way to something new. Hashem created each of us with the capacity to begin again. Perhaps that’s what we’re really celebrating every Tu B’Av: not a miracle, but the courage He planted within us to begin again.
