Because of their gross wickedness, Mormon had previously refused to lead the Nephite armies any longer (see Mormon 3:11-13). Now, however, with compassion for his people, he relented and again took up the command of their armies. For the Nephites, it was their last hope; but Mormon was without hope for them. Not only could Mormon see that their efforts were futile but also he was well aware of the prophecies as to the final fate of his people (see 1 Nephi 12; Helaman 13:8-10). Their destruction was sure because of their failure to repent. Mormon and his record stand as witness of their downfall.