Therese imagined that in the spiritual life we are all like infants at the foot of the stairs being summoned by our Heavenly Father to climb the heights--which try as we might we cannot do. Finally the Heavenly Father will come down the stairs and pick us up and carry us up the stairs. Which of course is a beautiful child like summary of what the Trinity has done in the incarnation of Jesus.
Are you and I trying to climb the stairs? Is our Faith in Him? Abandon yourself to the God as a child abandons oneself to their parents.
St. Therese, pray for us!