If you give your life as a prayer, you intensify the prayer beyond all measure. To attain inner peace you must actually give your life, not just your possessions. When you at last give your life bringing into alignment your beliefs and the way you live, then, and only then, can you begin to find inner peace.
The deeper that sorrow carves into your being, the more joy you can contain... they are inseparable. Together they come, and when one sits along with you at your board, remember that the other is asleep upon your bed.