[[[Would I hold to what I say if there was no eternal life? If that was the case, I would I be facing nothingness in the end.]]]
Would I be wrong then to think that what you say is a selfish outlook. Do you not consider that giving life to another out of love not enough.
Must one always "have their cake and eat it too" and not share it?
In retrospect what you are indeed saying is, that anyone borne from you is "nothingness" (your seed), would that not be the case?