The man who is getting married in a dream is going to get a great gain, but only if he is not on marriage in his waking life. It is very common for man to dream about their wedding day, when they are actually getting married soon. If he is unable to find the ring while getting married, then he will suffer the disappointment, or he is simply worrying.
Bridegroom dream meaning
Read more about dreaming of Bridegroom in other dream meanings interpretations.