John 16:33 says, “I have told you these things, so that in me you may have peace. In this world you will have trouble. But take heart! I have overcome the world.” To face the trouble in the world you have to be in Him first, so you have the peace when you go through the difficulties and tribulations in this world. That peace comes from His victory over the world so be jubilant. You are facing a defeated enemy and victorious God.