Psalm 31:24 Be of good courage, and he shall strengthen your heart, All ye that hope in the LORD.
If your hope is in the Lord you can be encouraged. You can strengthen your heart to believe more and more because the Lord is worthy of your hope, your expectation.
This hope doesn’t speak of something you think there is a chance will happen but rather speaks of something you know is happening and you are just waiting on it.
God will come through. I do not know when but I do know that He will. Trust the Lord. Believe Him and you can be encouraged and stronger than ever.