Isaiah 50

The LORD says, “Where is the bill of your mother’s divorce, with which I have put her away? Or to which of my creditors have I sold you? Behold, you were sold for your iniquities, and your mother was put away for your transgressions.

Why, when I came, was there no one? When I called, why was there no one to answer? Is my hand shortened at all, that it can’t redeem? Or have I no power to deliver? Behold, at my rebuke I dry up the sea. I make the rivers a wilderness. Their fish stink because there is no water, and die of thirst.

I clothe the heavens with blackness. I make sackcloth their covering.”

The Lord GOD has given me the tongue of those who are taught, that I may know how to sustain with words him who is weary. He awakens morning by morning, he awakens my ear to hear as those who are taught.

The Lord GOD has opened my ear. I was not rebellious. I have not turned back.

I gave my back to those who beat me, and my cheeks to those who plucked off the hair. I didn’t hide my face from shame and spitting.

For the Lord GOD will help me. Therefore I have not been confounded. Therefore I have set my face like a flint, and I know that I won’t be disappointed.

He who justifies me is near. Who will bring charges against me? Let us stand up together. Who is my adversary? Let him come near to me.

Behold, the Lord GOD will help me! Who is he who will condemn me? Behold, they will all grow old like a garment. The moths will eat them up.

Who among you fears the LORD and obeys the voice of his servant? He who walks in darkness and has no light, let him trust in the LORD’s name, and rely on his God.

Behold, all you who kindle a fire, who adorn yourselves with torches around yourselves, walk in the flame of your fire, and among the torches that you have kindled. You will have this from my hand: you will lie down in sorrow.

Chapter overviewAI-generated

Overview.
This chapter confronts Israel’s unfaithfulness and alienation from the Lord, clarifying that their exile was not due to divine abandonment but their own sin. It then introduces the faithful Servant of the Lord, who suffers obediently yet confidently entrusts himself to God’s vindication. The chapter closes with a summons to trust in the Servant’s path of faith, even in darkness, while warning those who rely on their own schemes.

Flow.

The Lord challenges Israel’s assumption that He has divorced or sold them, insisting their separation resulted from their own iniquity (vv. 1–3).
The Servant speaks, describing his divinely appointed mission to proclaim comfort, his perfect obedience despite suffering, and his unwavering confidence in God’s help (vv. 4–9).
A call is issued to those who fear the Lord to trust in his name amid darkness, contrasted by a warning to those who trust in their own fiery works (vv. 10–11).

Connections.
Following chapter 49, which portrays the Servant’s mission to restore Israel and bring light to the nations, this chapter deepens the paradox of the Servant’s vocation: called and equipped by God, yet enduring rejection and abuse. It prepares the way for chapter 51, which extends the invitation to those who pursue righteousness and reminds the people of their divine origin, grounding hope not in human strength but in the enduring power of God’s salvation announced through the Servant.

What it teaches.
God remains just in judging Israel’s sin, not acting arbitrarily but responding to transgression (WCF 19.4), and retains full power to redeem (WCF 5.7). The Servant embodies perfect obedience and willing suffering, prefiguring Christ’s active and passive obedience (HC LD 19, Q&A 52). His confidence in divine vindication points to God’s covenant faithfulness (WCF 8.5), while the call to trust in darkness highlights faith’s necessity where sight fails (HC LD 25, Q&A 68). Those who rely on self-wrought fire reject God’s way of salvation and face judgment (BC, Art. 15).

Apply.
When facing trial or uncertainty, trust the God who vindicates his servants rather than grasping for self-made solutions.

AI-generated. Not a substitute for Scripture, your pastor, or the confessions.