Isaiah 57:6 Commentary: The Idolatry of Smooth Stones

Isaiah 57 belongs to a section (chapters 56, 66) that addresses the post-exilic or late-monarchical community's failures. The prophet singles out a party that claims piety but practices gross idolatry. The description of worship under green trees and in valleys matches Canaanite cultic sites (Deuteronomy 12:2). The "smooth stones of the valley" evoke a specific practice: setting up standing stones or anointed stones as symbols of deities. Clarke cites parallels from the ancient world: the Greek baituloi (stones believed to house a god) and the Roman practice of anointing boundary stones. Jewish tradition (Kimchi, quoted by Clarke) says worshipers chose polished stones from streams as objects of adoration. This continued later in Hinduism with the salgram stone.

The wordplay in Hebrew is central. The noun ḥallǝqê (smooth ones) sounds like ḥelqēk (your portion). Barnes argues the root ḥalaq means "to smooth" or "to divide," so Israel's "dividing" (lot) is among the "smooth places" of the wadi. The Cambridge Bible suggests the passage reflects a confrontation with the Samaritan community, whose worship at Mount Gerizim included stones and groves. The drink offering (nesek) and grain offering (minḥah) confirm that the people used proper sacrificial forms but gave them to gods other than Yahweh. The valley setting may double as a site of child sacrifice (v. 5) and a symbol of Sheol (the underworld), where the people are descending in their apostasy.

God's climactic question "Shall I be appeased?" translates the Niphal of nāḥam, which can mean "be comforted," "relent," or "be satisfied." In this context, it is a judicial refusal: God will not let such betrayal pass. The question echoes similar threats in Jeremiah 5:9 and 5:29, where God swears to punish.

The supplied sources note no significant textual variants for Isaiah 57:6. The Masoretic Text is stable across Hebrew manuscripts. The Septuagint and Vulgate reflect the same consonants, though they differ in the parsing of the final verb; the LXX renders it as a question, while the Vulgate translates 'nonne de his indignationem concipiam?' (should I not conceive anger?). The variation does not affect the overall sense.

In the early church, this verse was read as a stringent warning against any practice that mixed the worship of God with elements borrowed from paganism. The smooth stones became a symbol for the heart's tendency to substitute creation for the Creator. During the Reformation, commentators like Calvin and Luther used the passage to criticize the veneration of images and relics, arguing that any devotion to physical objects apart from the proper use of the sacraments amounted to the same sin Israel committed in the valley. In Jewish exegesis, the verse was applied to the dangers of foreign cults that infiltrated Judah. Modern readers have drawn parallels to the way consumer culture sanctifies objects and rituals of its own making. Throughout the centuries, the core message has remained consistent: God will not share his glory with something we have smoothed and polished to suit ourselves.

Three-point outline

1. What they chose as their portion, The people selected smooth stones from the valley as their gods, their inheritance. They had the living God and his covenant, but they preferred objects of their own selection.
2. How they worshipped, They offered drink offerings and grain offerings to these stones, mimicking true worship but directing it to idols. The form was sincere; the object was wrong.
3. God's final word, God declares he will not relent. No amount of religious activity can fix a broken covenant when the heart has turned away.

Five-point outline

1. Israel's misplaced affection, They "inflame themselves under green trees" (v.5) and run to the valley's smooth stones. Their desire is hot, but it burns for the wrong things.
2. The parody of worship, Drink offerings and grain offerings were meant for Yahweh alone. Now they are poured out to silent rocks. The ritual looks like piety but is rebellion.
3. The wordplay, The Hebrew pun between "smooth stones" and "your portion" mocks their choice. What they picked as their lot is worthless stone.
4. The covenant betrayal, Behind doors and posts they set up memorials to other gods (v.8). This is not just a ritual mistake; it is adultery against their husband, Yahweh.
5. The silence of God, He asks, "Shall I be appeased?" The implied answer is no. His patience has a limit.

Illustration hooks

• Polishing your treasures, We all have things we handle with care and devotion: a hobby, a relationship, a career goal. How easy it is to pour our best energy into things that cannot return even a word, while God stands at the edges of our attention.
• The child and the broken toy, A child who ignores a loving parent to play with a chipped stone from the driveway, that captures the absurdity of idolatry. God says, "You have chosen broken stones over me."
• Empty rituals, Doing all the right religious things but for the wrong audience. Singing on Sunday while giving your heart to power and money during the week. The smooth stones still receive the libation.

Questions your congregation is asking

• How do I know if I am "pouring a drink offering" to something other than God in my daily life?
• Is God really that intolerant? Won't he accept sincere worship even if it's directed to the wrong object?
• What does it mean that God "will not be appeased"? Is there hope for someone who has worshipped other idols?

This verse confronts us with the raw exchange between people and God. The people have given their devotion, their offerings, their very inheritance to objects in a valley. God responds with a question that rings with grief and judgment. As you work through the passage together, consider where your own "smooth stones" lie, the things you polish and pour out your life for, hoping they will give you a future.

Discussion questions

1. Read Isaiah 57:3, 10 as a group. What phrases or images stand out to you most? What kind of mood does the prophet create?
2. The word "portion" in the Old Testament often refers to the inheritance God gives to his people (e.g., Numbers 18:20). What does it say about Israel that their portion is now among the smooth stones of a stream?
3. Clarke cites ancient accounts of people anointing stones and worshipping them. What is it about stones, of all things, that made them objects of reverence? Why might the prophet choose this detail to puncture their pride?
4. How does the final rhetorical question function? Why does God phrase it as a question instead of a flat statement? What does it reveal about his character and his relationship with his people?
5. If the smooth stones represent our own idols, what practices in our culture look like "drink offerings" or "grain offerings" to things that are not God? Think of time, money, worry, and ambition.
6. The Niphal verb innacheim can mean "be comforted" or "relent." Which shade of meaning fits this verse best? Does God ever relent elsewhere in Scripture? (e.g., Jonah 3:10)
7. Given this strong warning, how does the passage leave room for hope? Look ahead to Isaiah 57:14, 21 to see how God's rebuke ends.