1 Corinthians 2
• 3 I came to you in weakness with great fear and trembling. 4 My message and my preaching were not with wise and persuasive words, but with a demonstration of the Spirit’s power, 5 so that your faith might not rest on human wisdom, but on God’s power.
• 11 For who knows a person’s thoughts except their own spirit within them? In the same way no one knows the thoughts of God except the Spirit of God.
• 15 The person with the Spirit makes judgments about all things, but such a person is not subject to merely human judgments, 16 for, “Who has known the mind of the Lord so as to instruct him?” But we have the mind of Christ.
If you’ve been a believer in Christ more than 5 minutes you’ve heard about sharing your faith with others. God has become part of your life. He’s no longer out there in some vague cosmos, he’s changed your mind! That’s an exciting and real process that barely has words to describe it. This is where you get to raise your hand in agreement with Paul, “I came to you in weakness with great fear and trembling.”
It’s scary stuff to speak [or write] about our faith because our spirit knows the reality of our thoughts and our merely human judgment finds it so easy to put information ahead of transformation. Paul’s words are both challenge and assurance to us.
Our words don’t have to be “wise or persuasive” but they do have to reveal God’s power to combine human wisdom with the work of his Spirit. That’s what makes them testimony and gives us the assurance that the “mind of Christ” is being created within us.