On September 12th, in the Miłosierdzie Retreat House in Derdy, an eight-day retreat for sisters of the Congregation of the Sisters Our Lady of Mercy will take place. It will be conducted by Fr. Wacław Rusiniak, S.J., and the participants will be sisters of several convents of the Congregation. The retreat will include a communal novenna to the Holy Spirit, so the Spirit accompany priests leading the exercise and the sisters participating in it. The sisters make one eight-day, and one three-day retreat each year. In those days, they are free from their daily duties, to join the Lord “in the wilderness” and let Him direct them completely.