Dream About Trap Door And Lasers

I dreamt about these two guys that had this trap door in their house and one of the guys walked inside it because he heard something. When he walked inside the door closed behind him and lasers came on and he dropped to the ground. When the lasers turned off, he ran for the door but the lasers turned on again and killed him. The other guy heard screaming and he went and opened it and saw the other guy in there dead. I hid and the other guy ran a little bit away from the door but was chocked to death by something I couldn’t see and he was gasping for air. I looked peaked out and looked at him again to see if I can see what was killing him but didn’t see anything but whatever was killing him felt very unholy.