Jesus is Israel that saves His Israel !
1 Cor 2:12-13
12 Now we have received, not the spirit of the world, but the spirit which is of God; that we might know the things that are freely given to us of God.
13 Which things also we speak, not in the words which man's wisdom teacheth, but which the Holy Ghost teacheth; comparing spiritual things with spiritual.
All scripture first and foremost is spiritual truth, inspired by the Living God 2 Tim 3:16
16 All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness:
This applies to both OT and NT. The Lord Jesus Christ fulfills all scripture, all was centered in Him Lk 24:26-27
26 Ought not Christ to have suffered these things, and to enter into his glory?
27 And beginning at Moses and all the prophets, he expounded unto them in all the scriptures the things concerning himself.
Jesus must open our understanding so that we can receive the spiritual meaning of the scriptures, and not just the letter of scripture. Lk 24:44-45
44And he said unto them, These are the words which I spake unto you, while I was yet with you, that all things must be fulfilled, which were written in the law of Moses, and in the prophets, and in the psalms, concerning me.
45Then opened he their understanding, that they might understand the scriptures,
They needed to have a spiritual understanding of the scriptures as how they pertained to Christ, again pointing to what Paul meant in 1 Cor 2:13
The Holy Spirit now continues what Christ did, in opening up the understanding of scripture OT and NT to see the Glories of Christ. Jesus said that when He shall come into the world that He shall:
Jn 16:13-14
13 Howbeit when he, the Spirit of truth, is come, he will guide you into all truth: for he shall not speak of himself; but whatsoever he shall hear, that shall he speak: and he will shew you things to come.
14 He shall glorify me:
The bringing into existence of National Israel was a type of Christ !
Christ is and always has been the True Israel of God, National Israel was merely a type.
Lets look at this verse and see how it is spiritually applied to Christ.
Ex 4:22
22 And thou shalt say unto Pharaoh, Thus saith the LORD, Israel is my son, even my firstborn:
The inspired writer was inspired to write these words because The Nation of Israel was a type liken unto Christ, Gods Firstborn Son
Rom 8:29
For whom he did foreknow, he also did predestinate to be conformed to the image of his Son, that he might be the firstborn among many brethren.
Col 1:15
Who is the image of the invisible God, the firstborn of every creature:
And through Him the True Israel of God will be delivered from bondage and sin, sins servitude Jn 8:32-36
32 And ye shall know the truth, and the truth shall make you free.
33 They answered him, We be Abraham's seed, and were never in bondage to any man: how sayest thou, Ye shall be made free?
34 Jesus answered them, Verily, verily, I say unto you, Whosoever committeth sin is the servant of sin.
35 And the servant abideth not in the house for ever: but the Son abideth ever.
36 If the Son therefore shall make you free, ye shall be free indeed.
This nation was designated Gods Firstborn only because it was typical and a shadow , a visible likeness of the True Israel of God, Christ. National Israel was also a type of the body of Christ, for the Head and Body are one.
The Nation was termed the firstfruits Jer 2:3a
Israel was holiness unto the LORD, and the firstfruits of his increase:
Because Christ is the Firstfruit [1 Cor 15:23]
The nation was termed Chosen Deut 7:6 because Christ was Chosen Isa 42:1
Behold my servant, whom I uphold; mine elect, in whom my soul delighteth; I have put my spirit upon him: he shall bring forth judgment to the Gentiles.
The Nation was called Son Ex 4:22 because Christ is the Son Jn 8:36
If the Son therefore shall make you free, ye shall be free indeed.
It is only because of Christ all these designations find realization. And Inheritance into Israel is not by natural birth, but by being born of the seed of Christ Isa 53:10
Yet it pleased the LORD to bruise him; he hath put him to grief: when thou shalt make his soul an offering for sin, he shall see his seed, he shall prolong his days, and the pleasure of the LORD shall prosper in his hand.
The incorruptible seed of the word of God 1 Pet 1:23
23 Being born again, not of corruptible seed, but of incorruptible, by the word of God, which liveth and abideth for ever.
The Inheritance of this Israel is not subject to corruption 1 Pet 1:4
4 To an inheritance incorruptible, and undefiled, and that fadeth not away, reserved in heaven for you,
This is the Inheritance that Abraham sought after as the Father of the Faithful Heb 11:16
16 But now they desire a better country, that is, an heavenly: wherefore God is not ashamed to be called their God: for he hath prepared for them a city.
This was fulfilled in Christ, The Israel of God, Gods Firstborn Son !
And all that belong to Christ, belong to The Israel of God Gal 3:29
29 And if ye be Christ's, then are ye Abraham's seed [Israel], and heirs according to the promise.
Gal 3:16
16 Now to Abraham and his seed were the promises made. He saith not, And to seeds, as of many; but as of one, And to thy seed [Israel], which is Christ. 3