In this passage, the amazing, powerful, counter-intuitive grace of God is on display! Paul gives us a picture of God’s transforming grace by relating his story: from terrorist to an evangelist.
He was transformed. He was not just tweaked.
You tweak a sentence, a graphic, or a schedule. But we don’t need to be tweaked; we need to be transformed.
Religious acts tweak people externally, but only the Gospel transforms people internally.