If you dreamed of waving a flag: Revealing valuable things will make you very happy, be clear about what you want to do. Waving a flag in a dream indicates that people will knock on their families' doors for financial help, that they should be careful while choosing their friends, otherwise they will make bad friends and get into trouble. From a different perspective, this dream indicates the last moments of patience, harming yourself and those around you, spending quality time with your loved one. For a single person, this dream indicates that troubles and problems will decrease, and that he will feel good, and that he will get rid of the arguments and problems he has had through a friend.