Representing the 12 tribes of Israel...
Let's take every Apostolic/Evangelical feast day and pray these wondrous Luminous Mysteries of the Rosary, especially remembering Holy Thursday.
Today is the feast of St. Bartholomew. He is one of Jesus' 12 Apostles and is named Nathanael in Holy Scripture..
https://www.franciscanmedia.org/source/saint-of-the-day/
Also, it is a day for the Luminous Mysteries of the Rosary, especially with the "Institution of the Holy Eucharist" as the Fifth Luminous Mystery..
http://www.rosary-center.org/luminous.htm