These symbols represent the true apostolic church. It is the holy city, Jerusalem, his temple, whose holy, united worshipers obey the commands of God. The application of the "witnesses" particularly specified as they are in the description, requires further explanation. It is said, "These are the two olive trees and the two candlesticks standing before the God of the earth" (Rev. 11:4). Whatever these two witnesses signify in particular, they are the same as the olive trees and candlesticks spoken of. It appears that allusion is made to Zechariah 4, where two olive trees are represented as standing, one on each side of a golden candlestick, distilling into it their oil for light. When the angel was asked for an explanation of these two olive trees and the candlestick, he answered, "This is the _Word_ of the Lord ... by my _Spirit_ saith the Lord" (verse 6). We are to understand, therefore, that God's Word and Spirit are the "two witnesses" in his church; that is, they signify the divine element operating in his church. Just as the mediation of the prophets was necessary in the olden times to maintain constant contact with God, without which the religious exercises degenerated to mere formalism, so the living _Word_ and _Spirit_ of God were present in the apostolic church to elevate its service above mere human systems and forms of worship. That the Word of God and the Spirit of God are special witnesses is proved by many texts. Jesus said, "Search the scriptures ... they are they which _testify_ of me" (John 5:39). "This gospel of the kingdom shall be preached in all the world for a _witness_ unto all nations" (Matt. 24:14). "The Holy Ghost also is a _witness_" (Heb. 10:15). "The Spirit itself beareth _witness_" (Rom. 8:16). "It is the Spirit that beareth _witness_" (1 John 5:6). Of the uncircumcised Gentiles it is said, "The holy city shall they tread under foot forty and two months." This signifies the great apostasy that overspread the earth, defiling and perverting the true worship of God. The burden of this series, however, is not to describe the foreign element thus introduced, but to set forth in greater fulness the fact that during the same time that the idolatrous multitude of Gentiles trod down the holy city God preserved his own people. _The temple still remained_, and it had devout worshipers; _the two witnesses still prophesied_, although clothed in sackcloth, an emblem of melancholy and mourning. While the visions of the Revelator describe particularly the power of apostasy and iniquity reigning during the Dark Ages, they do not fail to give us the assurance that at the same time God had a people whose names were written in the book of life (chap. 13:8)--"saints" (chap. 13;10). And these were made the object of the most violent persecution (chap. 13:17; 17:6).