For all the promises of God in Him are Yes, and in Him Amen, to the glory of God through us.
2 Corinthians 1:20 (NKJV)
In Christ we have been given the right, by grace, to claim all of the promises of God in scripture. In other words, because Jesus has become our righteousness, we can lay hold of the promises of healing, provision, soundness, protection and peace. Yet we must know this truth in order for it to become effective in our lives. And so no matter what the need, find what God has to say about it, and then boldly declare His Word over your life!