This verse is often misinterpreted as a blanket prohibition against all interactions with non-Christians, fostering unnecessary isolationism that hinders evangelism and daily life, or narrowly limited to marriage alone while ignoring broader applications like business alliances; others wrongly apply it to justify racial or denominational segregation, twisting 'infidel' into a pejorative for cultural differences rather than spiritual unbelief in Christ, or view Belial merely as a generic devil figure without grasping its connotation of utter worthlessness opposing God's truth.
II Corinthians 6:15
King James Version (1769)
15 And what concord hath Christ with Belial? or what part hath he that believeth with an infidel?
Paul emphasizes the profound spiritual incompatibility between Christ and Belial, representing righteousness versus worthlessness or Satan, and between believers and unbelievers, urging Christians to avoid unequal yoking in intimate partnerships like marriage or business that could compromise their faith and holiness, as part of a broader call to purity and separation unto God within the temple of the living God.