All the that the Emperor requires of us is that we hold the line and die fighting. It what we do best! WE. DIE. STANDING.
My mates and I had one when we used to play space marine online multiplayer: LAG FOR THE LAG GOD! NOOBS FOR THE NOOB THRONE!
"The god of Random will decide if my Heavy Bolter will hit your head..... But you will die and even if I only shoot at your hand!"