Translation
Now the promises were spoken to ABRAHAM and to his seed. It does not say “seeds,” as to many, but “and to your seed,” as to one who is CHRIST,
Paraphrase
Now the promises
were spoken to THE FATHER OF MANY and to his
descendant. It does not say “descendants,” referring to many, rather it says
“and to your descendant,” referring to one, who is THE ANOINTED MESSIAH,