The first Eve was a chaste virgin. (Gen.1:26-28) Mary was a chaste virgin. (Matt.1:18, Luke.1:34) The Church shall be a "chaste virgin." (2 Cor.11:1-4, Eph.4:10-16; 5:21-32) Any involvement (friendship) with the wisdom of this world (1John.2:16) is spiritual adultery. (James.4:4) which (according to the Levitical pattern of Marriage Deut.24:1, Lev.21:10-15, Matt.5:17-19, Heb.3:1) will disqualify us from being His Bride. It is only
God's unadulterated inspired patterns and Laws that Jesus did NOT destroy (Matt.5:17-19) will present us as a chaste virgin to Christ. (2Tim.3:16-17) It is not "philosophy (i.e. specially), Jewish sophistry [which is the use of fallacious arguments, Eng. Dict.] especially with the intention of deceiving. (Col.2:2:6-9, 1Cor.1:19-29; 2:2:1-14)
A. Chaste - Strong's Con. NT# 53 from the same as G40; properly, clean, i.e. (figuratively) innocent, modest, perfect:—chaste, clean, pure.
B. Virgin - Strong's Con. NT# 3933 of unknown origin; a maiden; by implication, an unmarried daughter:—virgin.
C. The Law of Marriage for the High Priest - The High Priest under the Old Covenant could only "take a wife in her virginity. A widow, or a divorced woman, or profane, or an harlot, these shall he not take: but he shall take a virgin of his own people to wife. Neither shall he profane his seed among his people: for I the Lord do sanctify him." (Lev.21:13-15) 1. Jesus "our High Priest"(Heb.3:1; 9:7-10) fulfills this law of marriage (Lev.21:10-15, Matt.5:17-19) He can only marry marry a chaste virgin or He would be unequally yoked. (2Cor.6:14-18) a "virgin" (Church 2Cor.11:1-4) b. Every one "jot" and tittle will be fulfilled (Matt.5:17-19)
4. No divorced woman - More to come on this thought
5. No profane woman - More to come on this thought
6. No Harlots - A primitive root [highly fed and therefore wanton]; to commit adultery (usually of the female, and less often of simple fornication, rarely of involuntary ravishment); figuratively, to commit idolatry (the Jewish people being regarded as the spouse of Jehovah):—(cause to) commit fornication, × continually, × great, (be an, play the) harlot, (cause to be, play the) whore, (commit, fall to) whoredom, (cause to) go a- whoring, whorish.