George Haydock's Catholic Bible Commentary - Revelation 11:8
Their bodies shall lie in the streets. It is what has often happened to the bodies of the martyrs, and may happen to Henoch [Enoch] and Elias [Elijah], for three days and a half, for a short time. --- The great city. Some understand any city where Christians are persecuted. Others by the following words, where also their Lord was crucified, will needs have to be understood Jerusalem, which they hold shall be rebuilt in the time of antichrist, and where by him shall be put to death Henoch and... read more
Hawker's Poor Man's Commentary - Revelation 11:7-14
(7) 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. (8) And their dead bodies shall lie in the street of the great city, which spiritually is called Sodom and Egypt, where also our Lord was crucified. (9) And they of the people and kindreds and tongues and nations shall see their dead bodies three days and an half, and shall not suffer their dead bodies to be put in graves.... read more