What Does Genesis 21:3 Mean?

And Abraham called the name of the son born to him, whom Sarah bore to him, the laughing one, Isaac.
Genesis 21:3 · SDV
Key words are shown with the Hebrew or Greek and what each word meant.

Selah Decoded Version The Selah Decoded Version renders what the Hebrew and Greek words meant to the people who first heard them.

This verse in the King James

King James wording
And Abraham called the name of his son that was born unto him, whom Sarah bare to him, Isaac.

The child’s name keeps the laughter of an impossible promise alive as part of who he is.

The name Isaac carries laughter inside the person who bears it. What begins as astonishment at impossibility can become a sound shared by everyone who encounters its arrival.

WHAT THIS UNDOES

It undoes the belief that laughter at an impossible promise can only be mockery: the name carries that laughter forward as a mark of arrival.

יִצְחָק

Yitzḥaq

GROWS FROM

צחק

ṣ-ḥ-q

To laugh; the root also carries the sense of playing or making sport.

“the laughing one, Isaac” in this verse is Yitzḥaq. Under the familiar name Isaac, Hebrew still sounds the root for laughter. The name makes laughter part of the child’s nature, carrying the astonishment of his arrival into the life that follows.

ALSO GROWS

tseḥoq: Laughter

צְחֹק

Sarah says God has made her laugh; this branch shows the feeling held in Isaac’s name becoming shared joy.

metsacheq: Laughing, playing

מְצַחֵק

The same root describes Isaac playing later in life, linking his name’s laughter with visible, embodied life.

Laughter shifts from a private response to impossibility into a shared sign that what seemed beyond reach has arrived.

And Sarah laughed in her inward parts, saying, After I am worn out, shall I have pleasure, and my lord is old?
Genesis 18:12 · SDVSarah’s laughter begins inwardly, as she wonders how the promise could come to pass.
And Sarah said, God has made me laugh, and all who hear will laugh with me.
Genesis 21:6 · SDVHer private laughter becomes a joy she expects others to share.
Flourishing are the hungering now, for you will be filled. Flourishing are the weeping now, for you will laugh.
Luke 6:21 · SDVLaughter appears as the turn that follows a present experience of lack and grief.
And Sarah said, God has made me laugh, and all who hear will laugh with me.
Genesis 21:6 · SDV

Sarah’s words give Abraham’s naming its resonance: she says God has made her laugh, and that others will laugh with her. Isaac’s name, Yitzḥaq, condenses that shared laughter into the name of the child.

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Genesis 21:3 Meaning