I need a dream explanation please!?

a wolf was wandering around wherever i was, i think it was a cabin in the woods. it was the middle of winter... the wolf looked through the window at me. Its eyes were glowing white and it seemed as if he could see in my soul... then he tried desperatly to break through the window but he couldnt! he was trying to KILL me! eventually he gave up and ran away but he really wanted me DEAD.