Galatians 4
26 Ref But Jerusalem which is above is free, which is the mother of us all.
27 Ref For it is written, Rejoice, thou 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.
28 Ref Now we, brethren, as Isaac was, are the children of promise.