Standing on uneven ground means trouble. Trusting in something else than God is not going to bring you far. It is like trying to regain your strength by relying on worldly things. Instead relying on God, the giver of life, and trusting that He will sustain the necessary energy that you need.
Stand on the Rock of your salvation and endure the times that the ground gets a bit uneven. We don’t live a perfect life, we go through certain things in life just to make us into the person God wants us to be.