What Did The Missionaries of Charity Meditate On?

Question

I read in the book "Mother Teresa, Come Be My Light" that the Missionaries of Charity would come together to meditate.

Answer 1

"A plenary indulgence is granted to one of the faithful who devoutly meditate on the Passion and death of the Lord, moving from one station to the another. The stations are to be properly erected. Those 'impeded' from making the stations can gain the same plenary indulgence by devout reading and meditation of the passion and death of the Lord for at least half an hour".