Genesis 21 Commentary: Isaac’s Birth and Beersheba Covenant
Isaac is born, Hagar and Ishmael are sent away, and Abraham makes peace with Abimelech at Beersheba.
Isaac is born, Hagar and Ishmael are sent away, and Abraham makes peace with Abimelech at Beersheba.
God warns Abimelech in a dream, protects Sarah, confronts Abraham, and heals through Abraham’s intercession.
Angels rescue Lot, God judges Sodom, Lot’s wife looks back, and Moab and Ammon begin.
God visits Abraham, renews the promised son, and draws Abraham into intercession for Sodom’s fate.
God confirms his covenant with Abraham, commands circumcision, renames Sarah, and promises Isaac at a set time.
Sarai gives Hagar to Abram, conflict erupts, and God meets Hagar with promise, naming Ishmael.
God promises Abram an heir and land, credits faith as righteousness, and seals the covenant with solemn signs.
Abram defeats invading kings, rescues Lot, receives Melchizedek’s blessing, and refuses Sodom’s wealth under oath.
Abram and Lot separate peacefully, and God reaffirms the land promise, directing Abram’s worship and hope.
God calls Abram to Canaan, promises universal blessing, and protects Sarai during the troubling Egypt episode.
Humanity unites to make a name, God scatters languages at Babel, and the line to Abram continues.
Genesis 10 maps Noah’s descendants into nations and languages, setting the stage for Babel and later covenant history.
Genesis 9 establishes God’s covenant with all flesh, gives the rainbow sign, and addresses blood, justice, and blessing.
Genesis 8 traces God’s remembrance of Noah, the earth drying, the exit from the ship, and renewed worship.
Genesis 7 narrates Noah’s entry into the ark, God’s judgment by flood, and waters prevailing over all.
Genesis 6 shows human corruption, God’s grief and judgment, Noah’s favor, and instructions for the saving ark.
Genesis 5 traces Adam’s line to Noah, repeats death’s reign, and highlights Enoch’s walk with God.
Genesis 4 traces Cain and Abel’s offerings, the first murder, God’s judgment, and two diverging family lines.
Genesis 3 records the fall, God’s judgments, the promise of victory, and exile from Eden with mercy.
Genesis 2 focuses on Eden, the man and woman, God’s command, and the covenant pattern of one-flesh marriage.
Genesis 1 shows God creating by his word, ordering days and life, and appointing humanity in his image.
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