The strength and refreshing of your soul can only be from God.Isaiah 40:31 says; but they that wait upon the Lord shall renew there strength; they shall mount up with wings as eagles: they shall run and not be weary and they shall walk and not faint.You need to be aware of the fact that God is your strength (spiritually and physically),He has given us the holy spirit as our comforter .Your soul need not be troubled over anything when you rest in God's assured comfort.
God is our ever present help in trouble therefore will not we fear.why have you then allowed your soul to be troubled, when you have God who is your portion forever. Be not dismayed God will strengthen and uphold you with His right hand of righteousness. Even when you feel like you can't go on be rest assured that His renewed strength is available for you.Be strong in the Lord and in the power of His might.it simply means that there is a limit to which your strength can take you.you can only be relentlessly empowered in God.When you feel weary ask the living water to flow through your soul and wipe out all the tiredness you feel within.why worry when you can pray.why worry about things that you can't do for yourself ,worry can't bring the solution you need.don't be troubled by the wave,turn to the one who can calm the storm. Why do you still allow sorrows to bring you down when you have the joy of the Lord as your strength. only God can give you the unwavered and limitless joy.you have the comforter, your soul need not be troubled .God's word,prayer,praise and worship are sure to keep your soul comforted.When you have God, you have everything. Stay refreshed and comforted in the holy ghost!