Gogle says,
This 13th night is also called ``Chestnut moon,'' ``Imo moon,'' and ``Mame moon,'' depending on the offerings. Thirteen dumplings and the harvest of autumn crops such as chestnuts, sweet potatoes, taro, and soybeans are offered to the moon in gratitude.
Just like on the 15th night, I looked up at the moon in the sky, grateful for the richness of autumn and the daily peace and good health.
Dear God, thank you for showing me the beautiful moon today with a naturally calm and peaceful state of mind.