Exercising a motherly care for her poor children in all things and through all things the Virgin Mother calms our trembling fear, enlivens our faith, supports our hope, drives away our distrust, encourages us in our hesitancy.
 
Adam, you were afraid to approach your Father; you were terrified at the mere sound of his voice and tried to hide amid the trees. And so he gave you Jesus as your Mediator. What shall such a Son not be able to obtain from such a Father? Undoubtedly he will be heard because of his reverence, for the Father loves the Son.
 
Surely you are not afraid to approach Jesus as well? He is your Brother and your flesh, tempted  in all things as you are, yet without sin, so that he might have compassion. And this Brother has been given to us by Mary. 
Your birth, O Virgin Mother of God, proclaims joy to the world, for from you arose the glorious Sun of Justice, Christ the Lord.
The prudent advice for all Christians is to go to the Maternal Heart of Mary with all our needs and place ourselves in her keeping. Our hearts should never be far from her, trusting always in her real interest in us and our needs. In celebrating Mary’s birthday we recall that she is the gateway for us to all the healing that only Christ can give.
(Saint Bernard of Clairvaux, Sermon for the Nativity of The Blessed Virgin Mary, 7.)