Elizabeth Ostring

Elizabeth Ostring, MB ChB, PhD, a physician and theologian, is an adjunct research officer for Avondale University, Cooranbong, New South Wales, Australia.

Articles by Elizabeth Ostring

Sabbath: The Exodus story of reconciliation

November 2024

The book of Exodus provides remarkably full and beautifully well-balanced narratives to aid our theological understanding of the Sabbath, stories that go well beyond the concept of just law. In this classic account of redemption and law,…

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Sarah: Matriarch by God’s grace

February 2024

Abraham looms large in Judeo-Christian theology, but there is less reflection on the lessons to learn from his wife Sarah. Many stories in the Bible demonstrate that God chooses to show mercy to the apparently weak. The demonstration of God’s…

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The new covenant of Exodus

March 2022

While the concept of the new covenant is well testified to and expressed in the New Testament, it is directly mentioned only once in the Old Testament (Jeremiah 31:31–34). Yet a careful reading of the book of Exodus indicates that the new…

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Weaning Babies:

December 2021

A group of young adults and I studied Hebrews, and I can testify that it changed my life. Hebrews is the perfect bridge between the Old and New Testaments, explaining the meaning of the Old in the radiant light of the New.

But after…

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Our daily work: God’s idea

March 2021

The church of my childhood encouraged a weekly report of “Christian” activities. When first given this report sheet, I surveyed the suggested activities in dismay. Virtually everything on the list was beyond my young capabilities. But amid…

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​Abraham—Come out of her, My people

February 2020

The brilliant beauty of the Bible is that the narratives of the Old Testament illuminate the issues of the New. For example, the experiences of Abraham1 strongly influenced Paul’s understanding of grace (Rom. 4; Gal. 3:6–9; 4:21–31)…

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Distractions

January 2018

Pastors often preach that Enoch walked with God, as that is what the text says. Walking with God describes the Genesis term for the ideal relationship between God and His people: Enoch (Gen. 5:22–24), Noah (Gen. 6:9), and Abraham…

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Praying and anointing: A look at James 5:14–16

November 2016

A group of experienced ministers was discussing their role in the healing ministry of their churches.

“I had this sick parishioner,” one began, diffidently. “The family asked me to anoint her. I did, but two days later she died. What…

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Living in expectation of the second coming of Jesus

July/August 2015

For two millennia Christians have prayed, “Thy kingdom come.” With awe and immense gratitude they have looked back to the first coming of Jesus, in which the whole course of human misery was changed. Now they look forward to a renewed earth,…

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The Sabbath: A celebration of God’s work

January 2015

The Sabbath is a celebration of both work and rest. Certainly, the Sabbath celebrates God’s work, not human work, and humans are the blessed…

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Murmuring discontent: A lethal spiritual addiction

September 2013

Is your church membership on the decline? Has the stewardship growth and financial position of the church not been as robust as you planned or expected? Is your church finding…

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Oh, no, not a woman!

March 1992

The professor of anatomy was a big, impressive man; very impressive. He had iron-gray hair and steel-blue eyes that cut you through to the soul faster than any surgeon's scalpel. I was trembling slightly. It was not…

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Our eternally righteous God: Paul's great controversy theme in Romans 11

September 2010

Luther’s study of Romans provided the dramatic insight that salvation comes through faith in Christ alone, and not through any good deeds humans perform. Recent studies have given rise to further opinions about the central theme (righteousness…

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