Worry or disappointment earns nothing in your life. Jesus said by worrying none can add a minute to their life. Jesus said do not let your heart be troubled. That means He just does not like his children to be troubled, disappointed and struggled in their life.
Then what to do, if you have a faith at least the much of a small mustard seed you ask a mountain to move to the sea it will obey you, that is faith. Try to find your weaknesses and submit to your savior he will just take care of that, which is submission. Request your father to make you conscious about your sins. Some sins are there which we easily identify and some are there which is hidden. But the Holy Spirit can help you in this.
Hidden in the sense some are very usual and common habits and activities that we considered as natural or simple might be a killer instinctive to your surroundings. That might be holding your growth and keeping you inside iron bars. This is holiness, a clear vision of sin.
These three things are important and will together lead you to full happiness in your life.
Faith – Just hold unto him with a merry heart
Submission – Submit your weakness and troubles fully and freely to the mighty hands
Holiness – A clear vision of sin
Jesus said till the end of the world I am with you. No Disappointments Please!!