Bach started a second annual cycle on the first Sunday after Trinity of 1724, planned to contain only chorale cantatas, each based on a single Lutheran hymn. He began with "O Ewigkeit, du Donnerwort", BWV 20, on the first Sunday after Trinity, composed chorale cantatas to the end of the liturgical year, began the next liturgical year with "Nun komm, der Heiden Heiland", BWV 62 for the first Sunday in Advent, and kept the plan up to "Wie schön leuchtet der Morgenstern", BWV 1, performed on Palm Sunday. For the occasions from Easter to Trinity, he composed no chorale cantatas based exclusively on one hymn, but wrote a few of them in later years, such as "Wachet auf, ruft uns die Stimme", BWV 140, for the 28th Sunday after Trinity which had not occurred in 1724.