In Romans chapters 9 - 11, Paul deals with very deep truths we will never totally understand, namely the doctrine of Election and the Sovereignty of God. In Romans 8:28 we learn we can trust God's judgment in all things, even the bad, because He promises to ultimately make good come out of it. Surrendering our will to God allows Him to reveal His perfect will for our lives. As we obey God, He is happy to show us more of His will for our lives.