ECB(i)
22 For it is scribed, that Abraham had two sons, the one by the lass, the other by the liberated.
23 But indeed he of the lass was birthed after the flesh; and he of the liberated, through pre-evangelism;
24 which are allegorized: for these are the two covenants; the one indeed from the Mount Sinay - which births to servitude - which is Hagar.
25 For this Hagar is Mount Sinay in Arabia and corresponds with Yeru Shalem - which now is and is in servitude with her children.
26 But the Yeru Shalem above is liberated - the mother of us all.