Isaiah was a prophet in Jerusalem
during the reigns of
Uzziah, Jotham, Ahaz, and Hezekiah, kings of Judah.
His name means “Yahweh is salvation.”
Called through a profound vision of the Lord’s holiness,
he ministered for several decades
in a time of political upheaval and spiritual decline.
Isaiah is known for
his powerful messages of
judgment, hope, and the coming Messiah.
Isaiah stands as one of the greatest writing prophets and a central voice in the Old Testament’s messianic hope. His ministry combined strong warnings of judgment against sin with some of the most beautiful promises of restoration and salvation in all of Scripture. He confronted kings and people alike with the holiness of God, yet also pointed forward to the Servant of the Lord who would bear the sins of many. Through Isaiah, God revealed both the seriousness of rebellion and the depth of His redeeming grace, culminating in the vision of a coming King and Suffering Servant fulfilled in Jesus Christ.
- Isaiah’s call began with a vision of the Lord “high and lifted up,” leaving him deeply aware of his own sinfulness and the sin of his people.
- His favorite title for God is “the Holy One of Israel,” emphasizing God’s absolute purity and uniqueness.
- He prophesied during the rise of the Assyrian empire and saw the northern kingdom fall, while warning Judah of similar danger.
- Isaiah contains some of the clearest Old Testament portraits of the Messiah — as King, as Immanuel, and as the Suffering Servant.
- He spoke both of near-term historical events and of far-reaching future salvation that would include the nations.
- Tradition holds that he was martyred under the wicked king Manasseh, though Scripture does not record the details of his death.
- The New Testament quotes Isaiah more than any other prophet, showing how central his words are to understanding Jesus.
- The Call Vision (Isaiah 6) – Sees the Lord seated on a throne; is cleansed by a coal from the altar; receives his commission to go and speak.
- Ministry under Uzziah, Jotham, and Ahaz (Isaiah 1–7) – Confronts the nation’s empty religion and fear of foreign alliances; gives the sign of Immanuel.
- Confrontation with Ahaz (Isaiah 7) – Urges trust in God rather than Assyria; prophesies the virgin birth of Immanuel.
- Ministry under Hezekiah (Isaiah 36–39) – Encourages the king during the Assyrian crisis; records Hezekiah’s illness, healing, and the visit of the Babylonian envoys.
- Prophecies of Comfort and the Servant (Isaiah 40–55) – Speaks of consolation, the coming glory of the Lord, and the Servant who will suffer and justify many.
- Visions of Final Restoration (Isaiah 56–66) – Looks ahead to new heavens and a new earth and the full redemption of God’s people.
- Isaiah 6:1-8 – The call vision: “Holy, holy, holy is the Lord of hosts”; “Here am I! Send me.”
- Isaiah 7:14 – “Behold, the virgin shall conceive and bear a son, and shall call his name Immanuel.”
- Isaiah 9:6-7 – “For to us a child is born… and the government shall be upon his shoulder.”
- Isaiah 11:1-2 – The shoot from the stump of Jesse on whom the Spirit of the Lord rests.
- Isaiah 40:1-5 – “Comfort, comfort my people… the glory of the Lord shall be revealed.”
- Isaiah 53:4-6 – The Suffering Servant who is pierced for our transgressions and crushed for our iniquities.
- Isaiah 55:1 – “Come, everyone who thirsts, come to the waters.”
- Isaiah 61:1-2 – “The Spirit of the Lord God is upon me, because the Lord has anointed me to bring good news to the poor” (quoted by Jesus in Luke 4).
Isaiah’s life and message turn on the holiness of God and the hope of salvation. Confronted by the thrice-holy Lord, he was cleansed and sent to a people who largely would not listen. Yet through him God gave some of the most treasured promises in all of Scripture — promises of a coming King, a suffering yet triumphant Servant, and a full and final redemption. In Isaiah we hear both the thunder of judgment and the tender call of comfort, both of which find their perfect fulfillment in Jesus Christ, the Holy One who became our Savior.
Entry compiled for the JESUSaves.com Bible Glossary. Optimized for wiki.js Visual Editor.