So many things may be happening around you and it seems so hard to understand. You have prayed, waited and do all that you think is right but still the situation at work, home, school or even church seemed to be standing still. You may be praying for a loved one to be saved, or to be healed and yet still the opposite is happening. This makes you SIGH so hard.
The Lord is asking that even in the darkest and hardest of situation that you trust Him with all of your heart. Do not try to work out the why and the why not. He will reveal His understanding in the fullness of the season. The Bible is encouraging us to Trust in God with all our hearts. A hard thing to do at times but it is workable.
I leave Proverbs 3: 5-6 Trust in the Lord with all your heart and lean not on your own understanding; in all your ways acknowledge him, and he will make your paths straight.
I pray also that the eyes of your heart may be enlightened in order that you may know the hope to which he has called you, the riches of his glorious inheritance in the saints Ephesians 1:18. (NIV)