God has allowed hard things in your life so you can show the world that your God is great and that knowing Him brings peace and joy, even when life is hard.
What happened in Kosovo was the exact reversal of what happened in 'Fortress Europe' in 1943-45. Let me explain. Air Marshall 'Bomber' Harris used to say that 'Fortress Europe' was a fortress without a roof, since the Allies had air supremacy. Now, if we look at the Kosovo War, what do we see? We see a fortress without walls but with a roof! Isn't that disappearance extraordinary?!