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

Isaiah 47:11

And destruction shall come upon thee, and thou shalt not be aware; [there shall be] a pit, and thou shalt fall into it: and grief shall come upon thee, and thou shalt not be able to be clear; and destruction shall come suddenly upon thee, and thou shalt not know.

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