LittleLamb, You wrote, "I was studying on the word used for "resurrection" in the NT.The Greek word is used 42 times, but I noticed the KJV lexicon it showed it only 39 times. My question is, what is different about the other times it is used in the NT and the one used in Luke 2:34?"
Phil replies, "So lets compare the two words. The following is from my web-site,
www.seekfirstwisdom.com
Resurrection: 386. Greek anastasis. In N.T. A rising up, as opposed to, "fall." By metonymically, or putting one work for another, the author or cause of rising up, as a metaphor the author of a better state, of higher prosperity, of eternal happiness, Luke 2:34, "Behold, this (Christ,) is set for the fall and rising again of many in Israel."
Author as in Heb.5:9, "The author of eternal salvation."
Rom.11:26, "So all Israel shall be saved: as it is written, There shall come out of Zion the Deliverer, and shall turn away ungodliness from Jacob = (the 12 tribes.)"
Compare to rise in,
1 Thes.4:16, "The dead in Christ shall rise first."
The word rise here is an intransitive verb, meaning a verb that expresses action, that is limited to the agent. In the perfect plu-per'fect, or the tense which denotes that an action or event took place previous to another past action or event, and aoris, or in Greek, an indefinite tense, which expresses an action as completed in past time." In the Middle term, or a syllogism meaning, one with which the two extremes are separately compared, and by means of which they are brought together in the conclusion.
To rise up, to arise, etc.
Past particle, expressing a completed action. So to rise from the dead, return to life, Matt.17:9, "The Son of man be risen again." Mark 9:9-10. Luke 16:31. John 20:9. Acts 17:3. So without, "From among the dead," Matt.20:19, "He shall rise again." Mark 8:31, 9:31, 10:34. Luke 9:8-19, 18:33.
1 Thes.4:14, "For if we believe that Jesus died and rose again, even so them also which sleep in Jesus will God bring with him."
1 Thes.4:16, "For the Lord himself shall descend from heaven with a shout, with the voice of the archangel, and with the trump of God: and the dead in Christ shall rise first." As a metaphor, Eph.5:14, "Arise from the dead," as arise from the death of sin, put on the new man in Christ.
Hope this helps.
Phil LaSpino