Mathew 6:34

Therefore do not worry about tomorrow, for tomorrow will worry about its own things.  Sufficient for the day is its own trouble.  

If the devil can get us to worry and imagine the worst is about to come, we will start speaking it. We don’t want to talk in fear what the devil tries to put in our thoughts.   Caste down those imaginations that exalt themselves against the knowledge of God.  Go boldly to God with prayer and speak His promises over the situation.  Laugh out loud in faith and send the devil and worry packing.