Diamond Sutra
One of the best known commentaries is the "Exegesis on the Diamond Sutra" by Huineng, the Sixth Patriarch of the Chan School. The "Diamond Sutra" features prominently in the 1st chapter of the Platform Sutra, the religious biography of Huineng, where hearing its recitation is supposed to have triggered the enlightening insight that led Huineng to abandon his life as a woodcutter to become a Buddhist monk.