It is suspected that an unknown oath Brandon wrote in a signed book "I will stand when others fall." is a Stoneward oath(courtesy of Calderis). Known Stonewards - The only Stoneward we have seen so far is the
Thinking about the Stormlight Archive by Brandon Sanderson. Can’t wait until the next book, but it might be another year until it’s out. And wowza, my eyes are a little broken from these cragglies. Life before death, strength before weakness, journey before destination. ...
Furthermore, the wording "rise" (with the italics actually in the book) match with the theme of people ascending to become shards. Though this is a lesser case, it makes a lot of sense to me. 3rd, just after the last part, Wit continued "It flew upon the day's last song, to ...