To dream of wielding a machete indicates the cutting through of old ideas in your consciousness. This will prepare you for new growth, both emotional and spiritual.
To see a machete on the ground before you indicates an opportunity to make a positive step towards personal fulfillment. You must summon the courage to pick it up. Someone else wielding a machete at you suggests it is time to be brave enough to walk away from a situation that may be causing you to feel threatened and under attack.... Dream Symbols and Analysis
To dream that you are carrying a machete symbolizes anger, aggression or separation. There may be something in your life that you need to cut out and get rid of.
If someone else had the machete, the dream represents aspects of your personality that are negative or repressed.
If you dreamed of using a machete to make your way through green fields, this is an omen of great happiness to come. You are going through a period of personal growth, and you will overcome the challenges facing you.... My Dream Interpretation