Genesis 21

Growth and weaning are ordinary mercies after a miraculous birth. Abraham marks the day with a great feast—joy made public.

Gifts are to be celebrated, not hoarded. The household that received Isaac is called to gratitude; feasting is a fitting answer to grace.

The promised child lives long enough to be weaned. Providence continues after the birth announcement.

The feast is Abraham’s, but the growth is the LORD’s. The seed is being kept, not merely born.

The feast’s edge: Sarah sees Ishmael “mocking”—the same root as Isaac, now possibly mockery (Gal 4:29). Old household tension returns under new light.

Arminians do not excuse cruelty, yet they take the scene honestly. Flesh and promise cannot share the inheritance as equals; the laugh exposes a collision, and hearts must answer God, not merely protect pride.

The narrator names him “the son of Hagar the Egyptian,” not “Abraham’s boy,” preparing the inheritance question.

Read with Paul (Galatians 4:29), the laughing may be persecution in seed form. Two sons in one camp make the contrast of flesh and promise visible.

Sarah’s demand is harsh: cast them out; he shall not be heir with Isaac. Paul will cite this as Scripture’s own voice (Gal 4:30)—law-bondage cannot inherit with the child of promise.

Arminian pastoral care refuses to baptize Sarah’s tone while still hearing the theological line: salvation-inheritance comes by promise, received in faith, not by the slave-woman arrangement of chapter 16.

Paul treats Sarah’s sentence as the voice of the passage: the slave woman’s son will not inherit with the son of the free woman.

Inheritance is by promise, not by Abraham’s earlier plan B. The line of the Seed is being fenced by God’s purpose, even through a painful household word.

Abraham is not cold. The thing is “very displeasing… on account of his son.” Love for Ishmael is not legendary; so is the coming command.

Classical Arminians honor this grief. Obedience will not require pretending the boy is nothing. Grace can hold a father’s ache while still ordering the house around the promise.

The patriarch’s displeasure is recorded so we will not think the next verse is easy. God will speak into a wounded love.

Providence is not stoicism. Abraham’s son-love is concrete; God’s purpose is still larger than that love.

God, not Sarah, settles the matter: do as she says, “for your offspring will be named through Isaac.” Paul and Hebrews cite this as the definition of the promised seed (Rom 9:7; Heb 11:18).

Wesley’s tradition hears both comfort and call. God cares about Abraham’s displeasure and still directs him. The naming-through-Isaac is God’s chosen way of blessing the nations; faith is summoned to trust that way rather than the household’s older arrangement.

The “for” is election in narrative: offspring will be named through Isaac. Romans 9 reads this as God’s freedom to name the children of promise.

Be not displeased is pastoral sovereignty. God does not deny Ishmael’s existence; He locates the covenant name in Isaac according to purpose, not according to Abraham’s grief.

Mercy is not erased: the son of the servant woman will also become a nation. Ishmael is still Abraham’s offspring, and God pledges a future.

Particular covenant-naming through Isaac does not mean God is stingy with Hagar’s son. Common kindness and national promise here are gifts, sincerely spoken over a boy about to walk into the wilderness.

“Also” and “because he is your child” show that expulsion is not annihilation. God remains generous outside the Isaac-line of naming.

Two “I will make” speeches can stand together. Isaac carries the Seed; Ishmael still receives a nation by the same God’s word.

Early morning obedience: bread, water, the child on her shoulder, and she is sent away into Beersheba’s wilderness. The scene is spare and hard.

Classical Arminians do not romanticize it. Abraham obeys; Hagar wanders. Faithfulness to the word can still look like a container of water, and a road—while God remains responsible for the life He has promised to keep.

Abraham rises early—the same haste as other costly obediences. Provision is small; the wilderness is named.

The sending is under the word of vv. 12–13. Wander is not outside providence. The God who named a nation for the boy is already walking that desert.

The skin runs dry. Hagar places the child under a bush—too spent to watch him die in her arms.

When the water runs out, Hagar’s own resources are gone. The story now waits on God. Need this deep is not proof of abandonment; it is the place grace often speaks.

Water gone, child under a bush: the narrator lets the crisis bottom out before heaven speaks.

Emptiness of the skin does not empty God’s oath. The boy under the bush is still the boy of v. 13.

A bowshot away, she refuses to watch him die, then weeps. Distance is love trying to survive grief.

Arminian readers find a mother’s cry that God will not ignore. Tears are not unbelief’s only language; they can be the last honest prayer when words fail.

The geography of grief is measured: opposite him, a bowshot off. Her voice is lifted while the boy’s voice (v. 17) is what God names first.

Scripture records the weeping. The wilderness is not mute to heaven.

God heard the boy; the angel calls Hagar by name: Fear not. Hearing is the theology of this verse—the God who hears where the child actually is.

Hagar is addressed again (cf. “Ch.” 16). Grace finds her in the wilderness with a sincere fear not, summoning her to rise rather than resign.

“God heard” governs the rescue. The angel from heaven knows her name and the boy’s location.

“Where he is” is precise providence. The child of the slave woman is not off the map. Fear not rests on God’s hearing, not on Hagar’s remaining water.

Command and promise together: Up, lift, hold fast—for I will make him a great nation. Hagar must take hold of the boy God has already claimed.

Wesley’s heirs hear enabling summons. The “I will” is God’s; the lifting is hers under that word. Grace does not leave her sitting a bowshot away.

“Up!” is resurrection language for a mother who had sat down to die. The “for” grounds her grip in God’s national “I will.”

God repeats v. 13 to the woman herself. The great nation is His making; her hand is the appointed means.

The well was there to be seen; God opened her eyes. She fills the skin and gives the boy a drink—mercy that uses her hands.

Illumination is gift, and the seeing leads to responsible care. Opened eyes still walk to the well; grace restores both sight and service.

Opened eyes precede the well. Provision was not absent; perception was.

God gives the seeing, then the drink follows. The boy lives because heaven opened what Hagar could not find.

“God was with the boy” is the wilderness’s true climate. He grows, lives, and learns the bow. Presence is not only for Isaac’s tent.

Arminians receive this as accompanying kindness. The God who heard him stays with him; the boy’s future skill sits under that with-ness.

With-ness, growth, wilderness, bow: four gifts of providence outside the promised-land plot.

“God was with” is the same kind of phrase later said of Isaac and Jacob. Ishmael is not the Seed, yet he is not God-forsaken.

Paran becomes home; Hagar takes him an Egyptian wife. The line continues, tied to her land as well as to Abraham’s blood.

God kept the boy alive and let a household form. Mercy in the desert had a next chapter, even far from Isaac’s feast.

Geography and marriage close the unit: Paran, a wife from Egypt. The nation-promise of vv. 13 and 18 has begun to take domestic shape.

The narrator leaves Ishmael provided for, then returns to Abraham. God’s purposes for both sons run, without confusing which son carries the name.