Agar meaning:or Hagar, a stranger; one that fears
Ga 4:24 Which things are an allegory: for these are the two covenants; the one from the mount Sinai, which gendereth to bondage, which is Agar. {covenants: or, testaments} {Sinai: Gr. Sina}
Ga 4:25 For this Agar is mount Sinai in Arabia, and answereth to Jerusalem which now is, and is in bondage with her children. {answereth to: or, is in the same rank with}
(KJV)