Hi Zechariah and RR
Who really is "Israel" of our day? Is it the Christian congregation, or is it indeed physical Israel.
Revelation 7 talks of "a great crowd, which no man was able to number, out of all nations and tribes and peoples and tongues" (Verse 9). In verse 13-17, John is told who they are and where they worship. Verse 15 contains the key to identifying who they really are.
Revelation 17:15 (KJV - im using this as I dont have access to a Kingdom Interlinear):
Therefore are they before the throne of God, and serve him day and night in his temple: and he that sitteth on the throne shall dwell among them.
Greek word for "temple" in Rev 17:15 = "naos"
Lexicon for Strong's number 3485 says the following about this Greek word "naos":
3485 naos {nah-os'} from a primary naio (to dwell); TDNT - 4:880,625; n m
AV - temple 45, a shrine 1; 46
1) used of the temple at Jerusalem, but only of the sacred edifice
(or sanctuary) itself, consisting of the Holy place and the Holy
of Holies (in classical Greek it is used of the sanctuary or cell
of the temple, where the image of gold was placed which is
distinguished from the whole enclosure)
2) any heathen temple or shrine
3) metaph. the spiritual temple consisting of the saints of all ages
joined together by and in Christ
Also, Vine's Expository Dictionary Of New Testament Words says:
among the Jews, the sanctuary in the "Temple," into which only the priests could lawfully enter, e.g., Luk 1:9,21,22; Christ, as being of the tribe of Judah, and thus not being a priest while upon the earth
So the Bible tells us that this "great crowd" who render service in the temple (Gr "naos") are made up of "nations (footnote NWT, "Gentiles") and tribes and peoples and tongues". Only Jews can serve in this part of the Temple, the Gentiles cannot.
The Jews rejected the Messiah, Jesus Christ, and were replaced with a people bearing fruits, from the Gentiles, who became "Spiritual Israelites". (Acts 15:14-17)Only a "remnant" of the Jews responded. These Christians are "Spiritual Israelites", and in our day, they are the Jehovah's Witnesses. (Yes I know they are not living up to their name now, but this is another topic)
(Please correct me if I am wrong, im a beginner at all this)