Why did God test Abraham?

God & the TrinityIn theological review

The short answer

God tested Abraham to prove and strengthen Abraham's faith in action, not to learn something he did not know. Hebrews says Abraham trusted that God could raise Isaac, God stopped the sacrifice and provided a ram, and James distinguishes such a test from temptation, since God never tempts anyone to evil.

The fuller answer

God tested Abraham to prove and to grow a faith that already existed, not to find out something God did not know. Genesis opens the story by saying plainly that God tested Abraham, and the test was the hardest imaginable: take your son, your only son Isaac, whom you love, and offer him on a mountain in Moriah. Isaac was the child of promise, the whole future of God's covenant apparently resting on one boy's life. The story is among the most demanding in the Bible, and readers should not pretend otherwise or rush past the father's silence on the long walk up the mountain.

Some time later God tested Abraham and said to him, “Abraham!” “Here I am,” he answered.

Genesis 22:1 (BSB)

Abraham obeyed, early in the morning, and the chapter slows down over three days of journey so the reader feels the weight of it. His words on the way are the key to his faith: God himself will provide the lamb. When he raised the knife, God stopped his hand and said the test's purpose aloud: now I know that you fear God, words spoken for Abraham's sake and ours, the verdict of a test passed in action, not information gained by an ignorant examiner.

“Do not lay a hand on the boy or do anything to him,” said the angel, “for now I know that you fear God, since you have not withheld your only son from me.”

Genesis 22:12 (BSB)

Hebrews explains what Abraham was thinking as he climbed: he reasoned that God could raise Isaac from the dead, and figuratively speaking he did receive him back (Hebrews 11:17-19). His trust was not blind. It rested on the God who had already given life to a child from a dead womb and a body as good as dead. The test displayed a faith built over decades of God's faithfulness, and it left Abraham, and every reader since, knowing that faith was real.

When tempted, no one should say, “God is tempting me.” For God cannot be tempted by evil, nor does He tempt anyone.

James 1:13 (BSB)

James draws the line that keeps the story straight: God does not tempt anyone to evil. A test and a temptation can look alike from the outside, but their aims are opposite. Temptation lures someone toward sin for their ruin. A test puts faith under weight to prove and strengthen it, the way a craftsman tests metal he intends to use. God's test of Abraham ended with a provided ram, a renewed covenant, and a mountain whose name became a byword: the LORD will provide. It also points beyond itself, to a Father who would not spare his own Son on, tradition holds, the same mountain range, and who stopped no hand that time.

Sources

Berean Standard Bible (BSB)

Review status: in-theological-review. Every Contend page passes a human theological review against the Statement of Faith before it is published as approved teaching. This section is in that queue.

Dig deeper

No answer here is a dead end. Follow the question on, test it in practice, or work the method yourself on the Dig deeper page.

Who was Abraham?Abraham was the man God called out of Mesopotamia to become the father of a new nation, Israel, and the ancestor of Jesus. Genesis 12 to 25 tells his story: God promised him land, countless descendants and blessing for all nations through his family, and Abraham believed God, wandered as a stranger, stumbled at times, and held on to the promise for the rest of his life.What is faith?Faith is trusting God's word and God's Son with your whole weight. Hebrews defines it as the assurance of what we hope for and the certainty of what we do not see. It is not believing without evidence, and it is not mere agreement that something is true. It is the hand that receives what grace gives.Why does God allow suffering?The Bible does not give one reason for every instance, and anyone who offers you one is overselling. It does give a frame: the world is fallen and groaning, human evil does real damage, God is patient toward a world he intends to judge and remake, and in the meantime he has entered the suffering himself in Jesus Christ. The final answer is not an explanation but an ending: a day when he wipes away every tear.Does God know the future?Yes, God knows the future fully, not by prediction but because he declares the end from the beginning and his purpose stands. Scripture says he knows our words before we speak them and our days before they begin, and Peter says even the cross happened by God's deliberate plan and foreknowledge.Bible Character: AbrahamThe father of Israel, who believed God's promise when it looked impossible, and whose faith was counted as righteousness.Bible Character: IsaacThe son of promise born to Abraham and Sarah in their old age, who carried the wood of his own offering up Moriah.Bible Character: SarahAbraham's wife, who laughed at the promise and then bore Isaac in her old age, exactly as God had said.On the map: JudahJudah is the southern hill country, with Jerusalem and Hebron as its main centres and Bethlehem as the town of David. It is the setting for Ruth, for much of the kings and prophets, and for the birth of Jesus.Lesson: The big story of the BibleThe Bible is one story, not sixty-six separate ones. Walk the whole arc once, from creation to new creation, and every book you open will have a place to sit.