Are you a heresy hunter? Do you know anyone who is? Everyone thinks their own faith is entirely orthodox, and any deviations from that are suspect. How much effort do you put into hunting down the errors of others and setting them straight? It is good to be zealous for the truth, but do you see how this can backfire? Are those outside the faith more amused or perplexed or dismissive of disputes between believers that claim to represent the same faith? Are you committed to defend the truth? Balance this against the lengths you will go to maintain fellowship with your brother.
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How to Hear God's Voice!