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Genesis 21:8–21, King James Version
Italic words were supplied in the English translation for clarity.
Genesis 21:8–21
Hagar and Ishmael Are Sent Away but Preserved
Two sons, one painful sending, and a well
At Isaac's weaning feast, Sarah sees Hagar's son in an action the Hebrew leaves ambiguous and demands that the enslaved woman and her son not inherit with Isaac. Abraham grieves because Ishmael is his son. God tells him to listen, names Isaac as the called seed, and still promises a nation from Hagar's son because he too is Abraham's seed.
Water fails in the wilderness. Hagar weeps at the prospect of the boy's death. God hears him, calls Hagar by name, provides a well, and remains with the growing boy. The expulsion is not a model for abandoning children, and the uncertain verb in verse 9 must not be turned into a confident accusation.
How this should shape us
Protect dependent people with real provision. Do not use an ambiguous verb to invent guilt, and do not use divine purpose as permission to expel someone vulnerable.
Teach it back
Explain why Hagar and Ishmael are sent away in Genesis 21:8–21 and how the passage holds Isaac's covenant line together with Ishmael's sonship, danger, divine hearing, and future. Identify what verse 9 leaves uncertain and what modern abuses the story does not authorize.
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Go deeper
The explanation above is meant to stand on its own. Open these notes only if you want language, history, disagreements, or source locations.
Where careful interpreters disagreeThe strongest options and their difficulties
Best judgment:
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How certain? strongResearch trail and exact locationsThe source record behind this section
Supports: Displayed wording, narrative sequence, family relations, wilderness crisis, promises, growth, and canonical reception.
Genesis 21:8–21 in the pinned eng-kjv2006 source; compared with Genesis 16; 17:18–21; 21:1–7, 22–34; 22; 25:9, 12–18; and Galatians 4:21–31
Supports: Weaning, ambiguous conduct, enslavement, expulsion, inheritance, sonship, distress, hearing, age-flexible nouns, opened eyes, and bowman wording.
Open Scriptures Hebrew Bible, wlc/Gen.xml, Genesis 21:8–21; lemmas and morphology for gamal, metsaheq, amah, garash, zera, qara, ra'a, shama, yeled, na'ar, paqach, and roveh qashshat
Supports: Weaning context, metsaheq alternatives, Abraham's distress, Isaac's called seed, verse 14 syntax, cast language, bowshot, Hagar and boy voices, Ishmael wordplay, opened eyes, Paran, and Egyptian wife.
NET Bible, Genesis 21 and translator notes 15–39, especially notes on 21:8–20
Supports: Final-form placement, Isaac-Ishmael distinction, covenant line, and transition toward Genesis 22.
Genesis commentary, Abraham narrative discussion of Genesis 21–22
Supports: Critical and ethical context for Hagar, Ishmael, Isaac, promise, expulsion, and later reception; no passage-specific claim attributed beyond inspected scope.
Genesis 16 and 22: Abraham and Isaac study guide and course context for the Abraham cycle
Supports: Literary placement, passage navigation, and source-compositional context only.
Genesis, official Cambridge contents and introduction; commentary locator for Genesis 21:8–21
Supports: Modern Jewish literary comparison of the two Hagar stories, inheritance-centered second expulsion, naming, wilderness movement, and distinct-tradition interpretation.
TheTorah.com, 'Hagar: The Only Female Fugitive Hero,' sections comparing Genesis 16 and 21
Supports: Abstract-level grammatical observation that the Piel participle lacks a direct or indirect object, survey of laughing, playing, and mocking options, and recommendation not to force disambiguation.
The Bible Translator 73.1 (2022), pp. 89–103; official abstract for 'Looking into Sarah's Eyes: The Meaning of מְצַחֵק in Genesis 21.9'
Supports: Inheritance, objectless metsaheq, LXX addition, Hagar naming and status, age/composition tension, Genesis 21–22 literary parallels, divine hearing, and later burial reconciliation.
TheTorah.com, 'The Expulsion of Ishmael: Who Is Being Tried?', especially 'What Prompts the Banishment?', literary parallels, footnotes 1–9, and 'Family Healing'
Supports: Full presentation of a modern minority sexual-misconduct proposal, lexical parallels, LXX evidence, and final-form versus source-critical age tension; used as an alternative rather than adopted.
TheTorah.com, 'Does Ishmael Molest Isaac?', sections on playing, mocking, sexual readings, the LXX, and footnotes 1–3
Supports: Abstract-level survey of ethnic-Other, rabbinic sexual-misconduct, and older-sibling influence readings, plus Sarah's broader narrative biography and later Jewish-Muslim reception.
Jewish Bible Quarterly 36.1 (2008), pp. 54–62; official abstract and bibliographic record
Sources for This Section
These records identify the source, the claim it supports, and the exact location used. A source remains evidence to evaluate; it does not replace the biblical text.
Biblical text
King James (Authorized) Version — eng-kjv2006
eBible.org and CrossWire Bible Society
USFM archive eng-kjv2006_usfm.zip; source files dated 2026-08-19; downloaded 2026-08-24; archive SHA-256 aec1b3b26c622fd3d963d2bbac963016b9513246ffbfa20da00bb100372ea007; normalized corpus SHA-256 09aef51d90488aa7b9722b3fd9a93f4b25f6bf2064c5fd798fb39673c300ddf2.
Supports: Displayed wording, narrative sequence, family relations, wilderness crisis, promises, growth, and canonical reception.
Exact location: Genesis 21:8–21 in the pinned eng-kjv2006 source; compared with Genesis 16; 17:18–21; 21:1–7, 22–34; 22; 25:9, 12–18; and Galatians 4:21–31
Open source ↗hebrew text morphology and lemma data
Open Scriptures Hebrew Bible — Genesis
Open Scriptures Hebrew Bible Project
Open Scriptures, Version 2.2 released 2021; repository inspected 2026
Supports: Weaning, ambiguous conduct, enslavement, expulsion, inheritance, sonship, distress, hearing, age-flexible nouns, opened eyes, and bowman wording.
Exact location: Open Scriptures Hebrew Bible, wlc/Gen.xml, Genesis 21:8–21; lemmas and morphology for gamal, metsaheq, amah, garash, zera, qara, ra'a, shama, yeled, na'ar, paqach, and roveh qashshat
Open source ↗Translation and textual notes
NET Bible — Genesis with translators' notes
Biblical Studies Press
Biblical Studies Press, Digital edition accessed 2026
Supports: Weaning context, metsaheq alternatives, Abraham's distress, Isaac's called seed, verse 14 syntax, cast language, bowshot, Hagar and boy voices, Ishmael wordplay, opened eyes, Paran, and Egyptian wife.
Exact location: NET Bible, Genesis 21 and translator notes 15–39, especially notes on 21:8–20
Open NET Genesis 21 ↗modern open whole book commentary
Genesis
T. Desmond Alexander
The Gospel Coalition Bible Commentary, 2023
Supports: Final-form placement, Isaac-Ishmael distinction, covenant line, and transition toward Genesis 22.
Exact location: Genesis commentary, Abraham narrative discussion of Genesis 21–22
Open source ↗modern critical open study guide
Genesis 16 and 22: Abraham and Isaac — Study Guide
Joel S. Baden and Yale Bible Study
Yale Divinity School, 2021 course; page inspected 2026
Supports: Critical and ethical context for Hagar, Ishmael, Isaac, promise, expulsion, and later reception; no passage-specific claim attributed beyond inspected scope.
Exact location: Genesis 16 and 22: Abraham and Isaac study guide and course context for the Abraham cycle
Open source ↗modern scholarly commentary publisher material
Genesis
Bill T. Arnold
Cambridge University Press, 2009
Supports: Literary placement, passage navigation, and source-compositional context only.
Exact location: Genesis, official Cambridge contents and introduction; commentary locator for Genesis 21:8–21
Open source ↗current Jewish literary and comparative study
Hagar: The Only Female Fugitive Hero
Edward L. Greenstein
TheTorah.com, 2025
Supports: Modern Jewish literary comparison of the two Hagar stories, inheritance-centered second expulsion, naming, wilderness movement, and distinct-tradition interpretation.
Exact location: TheTorah.com, 'Hagar: The Only Female Fugitive Hero,' sections comparing Genesis 16 and 21
Open source ↗peer reviewed specialist Hebrew and narrative study
Looking into Sarah's Eyes: The Meaning of מְצַחֵק in Genesis 21.9
Vincent Chukwuma Onwukwe
The Bible Translator 73(1), pages 89–103, 2022
Supports: Abstract-level grammatical observation that the Piel participle lacks a direct or indirect object, survey of laughing, playing, and mocking options, and recommendation not to force disambiguation.
Exact location: The Bible Translator 73.1 (2022), pp. 89–103; official abstract for 'Looking into Sarah's Eyes: The Meaning of מְצַחֵק in Genesis 21.9'
Open source ↗current Jewish literary and reception study
The Expulsion of Ishmael: Who Is Being Tried?
Rachel Adelman
TheTorah.com, 2016; revised 2026
Supports: Inheritance, objectless metsaheq, LXX addition, Hagar naming and status, age/composition tension, Genesis 21–22 literary parallels, divine hearing, and later burial reconciliation.
Exact location: TheTorah.com, 'The Expulsion of Ishmael: Who Is Being Tried?', especially 'What Prompts the Banishment?', literary parallels, footnotes 1–9, and 'Family Healing'
Open source ↗current Jewish Hebrew semantics minority interpretation
Does Ishmael Molest Isaac?
Lisbeth S. Fried
TheTorah.com, 2021; revised 2026
Supports: Full presentation of a modern minority sexual-misconduct proposal, lexical parallels, LXX evidence, and final-form versus source-critical age tension; used as an alternative rather than adopted.
Exact location: TheTorah.com, 'Does Ishmael Molest Isaac?', sections on playing, mocking, sexual readings, the LXX, and footnotes 1–3
Open source ↗peer reviewed Jewish interpretive survey
What Sarah Saw: Envisioning Genesis 21:9–10
David J. Zucker
Jewish Bible Quarterly 36(1), pages 54–62, 2008
Supports: Abstract-level survey of ethnic-Other, rabbinic sexual-misconduct, and older-sibling influence readings, plus Sarah's broader narrative biography and later Jewish-Muslim reception.
Exact location: Jewish Bible Quarterly 36.1 (2008), pp. 54–62; official abstract and bibliographic record
Open source ↗