Revelation 11:1

The apostle is ordered to measure the temple. Two prophets are promised, to teach mankind. They are put to death, and in three days and a half after, they are raised to life, and ascend to heaven. A great earthquake follows. The seventh Angel sounds the trumpet. The elders give thanks to God. --- Measure the temple, &c. This is to signify that the divine Providence would always protect his faithful servants, who are called the temple of God; (1 Corinthians iii. 17. and 2 Corinthians vi. 16.) but by the outward court not to be measured, because it is given to the Gentiles, &c. (ver. 2) is commonly understood idolaters, infidels, heretics, who are not in the temple of God, nor in his Church. It is an allusion to the Jewish temple, and the different divisions of it, the Gentiles not being permitted to enter into the temple itself, but only into that outward part called the court of the Gentiles. (Witham) --- The churches consecrated to the true God, are so much diminished in number, that they are represented by St. John as one church; its ministers officiate at one altar; and all the true faithful are so few, with respect to the bulk of mankind, that the evangelist sees them assembled in one temple, to pay their adorations to the Most High. (Pastorini)