Galatians 4:26-29
4:26 But the Jerusalem above is free,
and she is our mother.
4:27 For it is written:
“Rejoice, O barren woman who does not bear children;
break forth and shout, you who have no birth pains,
because the children of the desolate woman are more numerous
than those of the woman who has a husband.”
4:28 But you, brothers and sisters, are children of the promise like Isaac.
4:29 But just as at that time the one born by natural descent persecuted the one born according to the Spirit, so it is now.