One of the accomplishments of Christs death is that it resulted in issuing forth a seed. Isa 53:10
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.
You see "making His soul an Offering for sin" speaks of His death, which results in seeing His seed, or His posterity spiritually. The same is the testimony of Christ Himself here Jn 12:24
Verily, verily, I say unto you, Except a corn of wheat fall into the ground and die, it abideth alone: but if it die, it bringeth forth much fruit.
The corn of wheat which falls into the ground and dies is Christ soul being made an offering for sin, and when He dies brings forth fruit which coincides with seeing His seed. 70