Bigamy

2 passages

1. Deuteronomy 17:17

   He must not take many wives for himself, lest his heart go astray. He must not accumulate for himself large amounts of silver and gold.

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2. 1 Corinthians 7:2

   But because there is so much sexual immorality, each man should have his own wife, and each woman her own husband.

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Readers at OpenBible.info suggested and ranked these verses. A verse can mean something different on its own than in its chapter, so open each one and see for yourself.