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About this book

What does a father tell his son when an angel announces that death is near?

In The Testament of Isaac, the archangel Michael brings Isaac news that his earthly life is ending. This ancient apocryphal narrative, traditionally attributed to the biblical patriarch, turns a farewell into a moment of counsel. Isaac speaks to his son Jacob about purity and fasting, giving his final words the weight of approaching death.

The text moves from a father's advice to a vision of punishment, where Isaac sees the consequences of wrongdoing. Its scenes invite reflection on compassion, prayer, and judgment. With no known author, it belongs alongside the Testament of Abraham and the Testament of Jacob, stories that explore the patriarchs beyond the biblical account.

What you’ll discover

  • An angel at the threshold Meet Michael as his announcement brings Isaac face to face with the end of life.
  • A father's final counsel Listen as Isaac urges Jacob toward purity and the discipline of fasting.
  • A stark vision of judgment Explore how the narrative gives moral choices weight through its unsettling picture of punishment.
  • Prayer and compassion Consider the text's call to reflect on prayer and how people treat one another.
  • Ancient questions about death Discover a religious story that pictures death as both farewell and passage toward God.

Who will love it

For readers who love early Jewish and Christian stories about biblical figures, and anyone curious about how ancient communities pictured death and judgment.

What’s inside

The key ideas, in the 15-minute summary

  1. A patriarch's last days, retold
  2. An angel announces that death is near
  3. Counsels of purity and fasting for Jacob
  4. The place of punishment and the soul's rising

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The Testament of Isaac

by Attributed to the biblical patriarch Isaac

Isaac's farewell to Jacob brings counsels of purity and a vision of punishment.

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In short

The Testament of Isaac is an ancient retelling of the last days of the patriarch Isaac, the son of Abraham and the father of Jacob. No author is known.

The Testament of Isaac by Attributed to the biblical patriarch Isaac, the cover

From the 15-minute summary · Key idea 1

A patriarch's last days, retold

The Book of Genesis says that Isaac lived to the age of one hundred and eighty and died full of years, and that his sons Esau and Jacob buried him. That brief note leaves a great deal unsaid. The Testament of Isaac fills the gap with a scene of farewell.

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What is the Testament of Isaac about?

It tells of Isaac's last days. An angel announces his death, he gives his son Jacob advice on purity and fasting, and sees a vision of punishment.

Is the Testament of Isaac in the Bible?

No. It is not in the Hebrew Bible or in the main Christian canons. It was kept in manuscripts and read in some Coptic, Arabic and Ethiopic Christian communities, and is studied today as a pseudepigraphon.

Who wrote the Testament of Isaac and when?

The author is unknown. Scholars generally place it in the early centuries of the Christian era, likely in Egypt, though the exact date is debated and the surviving versions differ.

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