(for the word Hagar stands for Mt. Sinai in Arabia and represents the present Jerusalem who with her children is in bondage.)

For it is written, Rejoice, O thou barren one who dost never bear, Break forth in joy, thou that dost not travail; For the children of the desolate woman are many. Yea, more than hers who has a husband.

But what does the Scripture say? Send away the slave-woman and her son; for the slave's son shall not be heir along with the son of the free woman.