Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
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Baruch 6:72

You will know them to be no gods by the bright purple that rots upon them. They themselves will be consumed afterwards, and will be a reproach in the country.

Parallel Translations

KJVView canonical →
And ye shall know them to be no gods by the bright purple that rotteth upon them: and they themselves afterward shall be eaten, and shall be a reproach in the country.
King James Version