They knew that to do otherwise might mean death and the failure of their mission.
That's why he used the failure of the party's last mission to disband the team.
The total failure of their mission would doom thousands.
He felt strangely content, despite the apparent failure of his mission.
Thus the crew rejoiced, despite apparent failure of our central mission.
"The Israeli operation may result in the failure of the new government's mission."
Any mistake would cost me not only my life but the failure of my mission.
After all, exposure wouldn't just portend the failure of their mission- it would mean death.
Wilson went back to his principal and reported the failure of his mission.
"Well, our condolences on the failure of your mission."