Galatians 4:27
King James Version
“For it is written, Rejoice, barren that bearest not; break forth and cry, thou that travailest not: for the desolate hath many more children than she which hath an husband.”
Context
24Which things are an allegory: for these are the two covenants; the one from the mount Sinai, which gendereth to bondage, which is Agar.
25For this Agar is mount Sinai in Arabia, and answereth to Jerusalem which now is, and is in bondage with her children.
26But Jerusalem which is above is free, which is the mother of us all.
27For it is written, Rejoice, barren that bearest not; break forth and cry, thou that travailest not: for the desolate hath many more children than she which hath an husband.
28Now we, brethren, as Isaac was, are the children of promise.
29But as then he that was born after the flesh persecuted him after the Spirit, even so now.
30Nevertheless what saith the scripture? Cast out the bondwoman and her son: for the son of the bondwoman shall not be heir with the son of the free woman.