Isaiah 30:15 (KJV)

What does Isaiah 30:15 mean?

Isaiah 30:15 says that God offered the people of Judah safety and strength if they turned back to him and relied on him. Instead, they refused. The verse presents their danger as more than a military problem: their response to God is at the center of Isaiah’s message.

The speaker is “the Lord GOD, the Holy One of Israel,” speaking through Isaiah. Against the backdrop of Judah seeking help from Egypt, the words “quietness” and “confidence” describe a different response from the frantic search for protection elsewhere.

The Hebrew behind Isaiah 30:15

• “returning” — שׁוּבָה (shuvah): The word carries the sense of turning back. Here it points to a change of direction in Judah’s response to God.
• “rest” — נַחַת (nachat): This word can suggest settling down or being at ease. Alongside “returning,” it pictures a settled response rather than a hurried search for safety.
• “would” — אָבָה (avah): This word has the sense of being willing or consenting. In “ye would not,” the people’s refusal is an unwillingness to accept the course God offered.

Why Isaiah 30:15 matters

• The verse ties safety to God’s offer rather than to an alliance. Earlier in the chapter, Judah’s leaders seek Egypt’s protection without asking God for direction (Isaiah 30:1–2).
• “Strength” is linked with “quietness” and “confidence,” not simply with weapons or numbers. The words contrast with the people’s answer in the next verse: “We will flee upon horses” (Isaiah 30:16).
• The final phrase gives the verse its sharp turn. “And ye would not” shows that the people rejected the offered response.