All in Seeing Answered Prayer

Do we have the faith required to persist in prayer, but not the perspective we need to see His answer? Is there depth enough in our belief in prayer, and trust enough in God, that we can continue to pray for an unanswered desire, but lack the understanding of God’s will it requires to see His answer? Pastor E.M. Bounds wrote that "God sees His praying child's faith. He honors this faith that stays and cries by persisting in prayer, so that it is strengthened and enriched. Then He rewards it abundantly." God rewards us in prayer, but we are often expecting it to come in different way than it does.