Why did I dream of an elderley man with black clothing, a long beard, big bushy eyebrows and a long stick?

Asalamualaikum Wa Rahmatullahi Wa Barakatuhu.. Hoping that all of my brothers and sisters in islam are all well and healthy Inshallah.. – Brother.. I had a dream last night.. which i could not remember very well.. but what i do remember was me seeing an elderley man wearing black clothing.. almost like a robe.. long beard, big bushy eyebrows and a long stick in his hands.. he was looking directly at me. I have been feeling very attched to Allah(swt) and the Prophet Muhammed(saw) alot lately, last night i was thinking about them and then i cried myself to sleep with their names in my heart and mind. Please let me know the reasons for these questions please. Jazakkalah Khairan may Allah (swt)grant you jannah Ameen Wasalamualaikum Wa Rakhmatullahi Wa Barakatuhu