Psalm 84:6 Who passing through the valley of Baca make it a well; The rain also filleth the pools.
The valley of Baca refers to a place of weeping. The idea is that the person is going to difficulty in life. This person grieves, hurts. They feel dreary, and everything hurts, etc. Even in a place of frustration, God will bless. He will give you water to drink. He will meet your needs.
Are you hurting right now? Are you confused and needing direction? If you are, then know that the Lord is near. He hears your prayer. He will answer you. Do not go off and do your own will. Do not follow your own counsel. Do not walk in your own ways.
Stay long enough for God to work in your life. Let God meet your need.