Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
LXX2012

Isaiah 8:7

therefore, behold, the Lord brings up upon you the water of the river, strong and abundant, [even] the king of the Assyrians, and his glory: and he shall come up over every valley of yours, and shall walk over every wall of yours:

Read in other translations