Look! What was the seed of Abraham? Isaac! Isn't? That is obvious! What was the seed of David? Solomon! That is also obvious. So, what is God's Seed? Jesus Christ! And what is he? God's thoughts expressed! And what is that? The Word! And what is God's purpose with him? As a Seed, he is to be multiplied into many sons and daughters, each one of them exactly like the Word of God. How? By being sown, then he grows putting a body which will finally fruit and bring forth many each of them exactly like whoever was sown.

As Abraham cried unto God: And Abram said, Behold, to me thou hast given no seed: and, lo, one born in my house is mine heir. Gen 15:3  That in blessing I will bless thee, and in multiplying I will multiply thy seed as the stars of the heaven, and as the sand which is upon the sea shore; and thy seed shall possess the gate of his enemies...Gen 22:17  

So, the seed of Abraham was to be his son who was to be his heir! What is the Spoken Word then? The Original Seed! God's Seed! God's heir! Just as Isaac was Abraham's seed according to the flesh, so the Word is God's Seed. And as Abraham's seed was his son Isaac, so God's Seed is His only begotten Son, Jesus Christ! There is the Spoken Word, the Original Seed! The Seed of God! The heir of God! The first Son of God. The very answer to our question! The very theme of the Bible. 

For the Bible points you to the Word of God. It is not exactly the Word of God in real sense, but a pointer to the Word. Just as a sign post points you to some place, and the sign post is not that place, so the Bible points you to the Word of God, but it is not the very Word of God. For the actual Word of God is the Son of God, a person!

And I took your father Abraham from the other side of the flood, and led him throughout all the land of Canaan, and multiplied his seed, and gave him Isaac. Jos 24:3  Thus Isaac is the multiplied seed of Abraham. Before any of the children of Israel were manifested, they were all in Isaac the seed of Abraham. In Isaac, Abraham's seed was already multiplied. They were just waiting to be manifested, in their generations.

Thus is also Christ the Word of life; he is God's multiplied Seed. The Spoken Word is God's Original Seed, and it is already multiplied as it came forth from the bosom of the Father. All the sons and daughters of God were already in him as he was begotten; all that is being awaited is their manifestation.

And Simeon blessed them, and said unto Mary his mother, Behold, this child is set for the fall and rising again of many in Israel; and for a sign which shall be spoken against; (Yea, a sword shall pierce through thy own soul also,) that the thoughts of many hearts may be revealed. Luke 2:34 -35 

A sword was to pierce through the heart of Jesus Christ so that out of him should be revealed the thoughts of many hearts... What are those thoughts making up many hearts? The sons and daughters of God already in him! God multiplied His own Seed and begot it as Jesus Christ. All the sons and daughters of God were begotten in one Son, and the same is the Spoken Word. 

Not so much the written word, written with ink and paper, but the Spoken Word! The same is the Seed of God. 

And it shall come to pass, when thy days be expired that thou must go to be with thy fathers, that I will raise up thy seed after thee, which shall be of thy sons; and I will establish his kingdom. He shall build me an house, and I will stablish his throne for ever. I will be his father, and he shall be my son: and I will not take my mercy away from him, as I took it from him that was before thee: 1Ch 17:11-13

As Solomon was David's seed, so Christ is God's Seed by whom God multiplies into a house. For the house of Israel means the children of Israel; therefore, the house of God are the children of God. Thus, as Solomon was to build a house for God as a type, the true house of God is build by the Son of God, and that house is mainly himself in multiplication.

But Christ as a son over his own house; whose house are we, if we hold fast the confidence and the rejoicing of the hope firm unto the end. Hebrew 3:6  

In a great house we have not only riches and servants, but sons and daughters from the seed of the owner of the house, so is God's house. His own Seed, Jesus Christ, builds Him a house, a great house, which is the super church consisting of a super race -- the race of God born out of His Word. Thus as Isaac was the promised seed of Abraham according to flesh, and Solomon is the promised seed of David also according to the flesh, so Christ is the promised seed of God according to the Spirit. So, the Original Seed is God's Word, and the same is His Son.

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, which is Christ. Gal 3:16 

Thus is the answer clear. What is the Spoken Word which is the Original Seed? God's Son Jesus Christ, in whom are all the sons and daughters of God, already multiplied and positioned, only waiting for manifestation. What? the manifestation of the sons of God! All are in that one Seed, and they are brought forth during the harvest time. The dispensation of the fullness of time reveals God's multiplied Seed. Each one of them is part of the Spoken Word. Each one of them is exactly as Christ. Each one of them is a perfect image of God.