And this is a significant blow to the legitimacy, the prestige of the Quraysh tribe. A year later, you have the Treaty of Hudabiyah between the Quraysh and the Muslims. And this is significant because it's starting to put these early Muslims on the same footing as the powerful Quraysh tribe. It has some allowances for the Muslims to make pilgrimages to the Kaaba. But then as we go into 630, there's an incident in which one tribe is, kills some members of another tribe. Remember, we're still in a very tribal society. And the other tribe, the one that had some members killed, was aligned, was friendly with the early Muslims.