I believe that God prays in us and through us, whether we are praying or not (and whether we believe in God or not). So, any prayer on my part is a conscious response to what God is already doing in my life.
"Peace, peace, be still" came to me today when everything about me seemed in crisis. Tense, worried, anxiously running to and fro, I was like a tumultuous sea. Surely when the surface water is disturbed, we cannot see what otherwise would be clearly visible in the sea's depths. "Peace, be still." I suddenly realized that as long as I was rushed and agitated, I could not see beyond the surface of my problems. As my emotions quieted, I realized that God also was present in the depths of my life, the course of everlasting love unhindered by my problems.