The Scriptures tell us: “Sarah became pregnant and then bore a son to Abraham in his old age at the appointed time of which God had spoken to him. ” ​ — Gen. 17: 21; 21: 2.
Pühakiri annab teada: „Saara sai käima peale ja tõi Aabrahamile poja ilmale ta vanas eas, määratud ajal, millest Jumal temaga oli rääkinud ”.