Oftentimes, dreams have spiritual significance. Ask God for an interpretation. Sometimes you immediately know what it means. Or ask a spiritual mentor or mature believer if they have an interpretation. I have lots of dreams, but most are forgotten as soon as I wake up. But for me, the dreams that linger, those are often from God; a message God wants me to hear. And some of them have been warnings. Others, specific direction or clarity about a decision I have to make.