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In that crucial New Testament passage on separation, 2 Corinthians 6:14, God gives us four areas of contrast. Note that there is nothing in common in any of these areas.
The first contrast is the matter of principles and standards. Verse 14 asks: “What fellowship hath righteousness with unrighteousness? What communion hath light with darkness?” What possible fellowship has righteousness with unrighteousness? If it is righteous, it is not unrighteous; and if it is unrighteous, it…