In a world of so much change and instability, the uncertainties of this life can be overwhelming and completely debilitating.Sometimes it seems nothing is a sure thing. Our bodies fail us, friends forsake us, family members pass away, we lose our jobs, our hearts are broken and our endurance is tested over and over again. We can never be certain that tomorrow will be anything like today.When our world is falling apart all around us, what can we hold on to? What can we trust to never change and never fail us?