What Is A Secret Sister? At Laurel Ridge Community Church we like to describe the Secret Sister's Ministry as "God's Angels here on Earth." This ministry is to show encouragement and love to another lady of the church. A Secret Sister encourages and shows love to the lady whose name was chosen at the Secret Sister’s Luncheon. This can be done in many ways – here are some suggestions: --pray for your sister --write a note or card of encouragement for her --purchase a gift ($5 or less) that you think she would like That's it! You have your Secret Sister for 16 weeks and then you can choose a new Secret Sister at the next round at the Secret Sisters Luncheon.