When God promises something, He means it. So shall My word be that goes forth from My mouth. It shall not return to me void. But it shall accomplish what I please, and shall prosper in the thing for which I sent it. (Isa 55:11)
In others words, He will do exactly what He says He will do. God’s promises are written in stone. They are yours to take hold of and believe for life. A good way to think about it is to think about God’s promises as sticky tape. When you take hold of it, it will stick to you forever. It’s the best glue in the universe.
The only way a promise will not become real is if you stop believing. Your lack of faith is the only thing that will unglue that sticky tape. As long as you believe, the promises will be everything God says they will be.
Have you let go of dreams and promises because you never saw them happen? Start believing again. Let the promises wrap around you and stick to your spirit. God won’t let go, so don’t you let go. There is a reason for His timing. Just trust Him and hold on. It shall accomplish the thing for which it was sent.
Another post on believing for promises: How Long Will You Believe?