The Christian life is a battle, and battles presuppose enemies. The chief enemy of Christians is Satan (and demonic spirits aligned with him [Eph. 6:12]), but a leading strategy in thwarting God’s earthly kingdom is his enlisting humans to assist him. This diabolical strategy started in Eden.
The Bible assumes that the true Faith will constantly be under attack in the sinful world and in the church. This doesn’t mean that we should invent enemies when there are none. There are enemies aplenty already.
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