KJV - And when they shall have finished their testimony, the beast that ascendeth out of the bottomless pit shall make war against them, and shall overcome them, and kill them.
ASV - And when they shall have finished their testimony, the beast that cometh up out of the abyss shall make war with them, and overcome them, and kill them.
BBE - And when they have come to the end of their witness, the beast which comes up out of the great deep will make war on them and overcome them and put them to death.
WEB - When they have finished their testimony, the beast that comes up out of the abyss will make war with them, and overcome them, and kill them.
YLT - `And when they may finish their testimony, the beast that is coming up out of the abyss shall make war with them, and overcome them, and kill them,