Author: Thomas Goodwin
The children of believing parents, at least their next and immediate seed, even of us Gentiles now under the gospel, are included by God within the covenant of grace.
My brethren, when God first began to love you, He gave you all that He ever meant to give you in the lump, and eternity of time is that in which He is retailing of it out.
We have the promise of God's being our God, and of the blessing by Christ for ourselves, as we are Abraham's seed, yet take the whole promise collectively made to him and us.
And so Adam, in that his speech to Eve, uttered his faith in the promise made to her of her seed, and so in that respect Adam himself came in under her covenant.