What is the meaning of Genesis 21:2? So Sarah conceived - “So Sarah conceived…” (Genesis 21:2) moves the promise from spoken word (Genesis 18:10) to physical reality. - God opens a womb man had called barren (Genesis 11:30). - The event echoes later declarations that “nothing will be impossible with God” (Luke 1:37). and bore a son - The phrase continues: “…and bore a son…”. Promise progresses to completion (Genesis 17:16). - God always finishes what He begins (Philippians 1:6). - The safe delivery underscores His tender care, just as He carried Israel “as on eagles’ wings” (Exodus 19:4). to Abraham - The birth is specifically “to Abraham,” knitting Isaac into the covenant line of Genesis 12:2–3; 15:4–6. - Romans 4:18–19 celebrates Abraham’s faith when circumstances screamed otherwise. - Through this son, the nations will be blessed (Galatians 3:8). in his old age - Abraham is one hundred (Genesis 21:5). Sarah is ninety (Genesis 17:17). - Their frailty magnifies God’s strength (2 Corinthians 12:9). - The miracle mirrors other “against-all-odds” victories, like Gideon’s tiny army (Judges 7:2). at the very time God had promised - The birth arrives “at the very time” announced in Genesis 17:21 and 18:14. - God’s calendar is exact: “My word… will accomplish what I please” (Isaiah 55:11). - Galatians 4:4 later shows the same precision in sending Christ “when the fullness of time had come.” summary Genesis 21:2 affirms—literally and historically—that God did exactly what He said: the barren became fruitful, the aged became parents, and the promise became a living child right on schedule. The verse invites every believer to rest confidently in the God whose word never fails. |
    |