Quoted from a pre-historical Native American leader, this simple sentence speaks volumes.
In faith, we know a few things. 1) Peace is found in Christ. 2) God is love. That said...dun dun duuunnnn...if every human longs for peace and love, every human longs for God. The challenge we face today is that not everyone realizes it yet, so that's our job to help make them aware of the source of that deep desire. Let's bring Christ to every human in the subtle actions of our lives.
Be a missionary daily. Smile often, love generously, and share the light of Christ that you hold in your heart.