Dreams cannot be put into a place of authority over the Scriptures. Again, IF God were to speak to a person in a dream, His message would be in perfect agreement with His Word.
If so, prayerfully consider what God would have you do in response to your dream (James 1:5). In Scripture, whenever anyone experienced a dream from God, God always made the meaning of the dream clear, whether directly to the person, through an angel, or through a messenger (Genesis 40:5-11; Daniel 2:45; 4:19).
When God speaks to us, He makes sure His message is clearly understood.