Proverbs 4:23
Keep your heart with all diligence; for out of it are the issues of life.
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Ephesians 5:3
But fornication, and all uncleanness, or covetousness, let it not be once named among you, as becomes saints;
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Romans 12:2
And be not conformed to this world: but be you transformed by the renewing of your mind, that you may prove what is that good, and acceptable, and perfect, will of God.
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Acts 15:20
But that we write to them, that they abstain from pollutions of idols, and from fornication, and from things strangled, and from blood.
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