Dear (Name),
We are looking forward to celebrating Mother's Day here at (NAME OF CHURCH) on Sunday, May _______ during our morning worship service which will begin at (TIME).
One of the Ten Commandments tells us in Exodus 20:12: “Honor your Father and your Mother that your days may be long upon the land which the Lord your God is giving you.”
We would like to extend our sincere welcome to all of you for joining us today on Father's Day here at (NAME OF CHURCH). When we take the time to think about the amazing love of our Heavenly Father, it shouldn't take too long before we are ready to worship and praise Him for His benefits and blessings in our lives!
Welcome to Church here at (NAME OF CHURCH )!
We are so glad you have chosen to worship with us on this very special day as we recognize and appreciate Mothers. Whether this is your first time here, or you are a regular attendee, we sincerely are honored to welcome you here today.
There's a wonderful little story on the impact a Godly Mother makes on a child and how it can carry them through times of great challenge to their faith, especially as they leave home and begin to make their way in the world.
Dear Mr. Smith:
February is the month of love. It is a month when we celebrate Valentine’s Day, hearts, flowers, cupids and my favorite of all – candy. It is a time to reminisce with the person we love – our sweetheart and valentine. 
Greetings in Christ!
We are looking forward to celebrating Mother's Day on (DATE) at (TIME) here at (NAME OF CHURCH), and we would like to be sure to invite you and your family to join us! We realize there is a wide range of emotions on Mother's Day, and while we do our best to be sensitive to this, we also believe it is of great importance that we take time to celebrate Mothers and the wonderful gift they are to families.
There's a wonderful little story on the impact a Godly Mother makes on a child and how it can carry them through times of great challenge to their faith, especially as they leave home and begin to make their way in the world.