If you have dreamed of buying a mattress in a dream: You are at a time when you will collect your responsibilities. You may have the idea that some of your friends are hiding something from you, but you cannot be sure unless you ask questions. Buying a mattress in your dream refers to doing a good job, catching happiness, enjoying life and a peaceful and beautiful life. Not being able to buy a mattress in a dream is interpreted as sadness and grief, falling down, loss of reputation and a troubled life.