Here's an excerpt:
The sacred rocks of faith offer platforms for dreams
"Psalm 118:22 utilizes stone as a metaphor indicating that the meek will become the mighty: 'The stone which the builders rejected has become the corner stone.' This sentiment was adopted in Christian Scriptures as well. But in Parashat Vayetze, Jacob slept on a stone pillow and dreamt of a ladder that reached to heaven with angels ascending and descending to his headrest.
What is it about stone that provides people with a sense of the sacred? Rocks speak in a powerfully moving way... It was a rock that provided Jacob with a platform for his hopes and dreams."Well said!