I hope that’s not the case, because I wasn’t given that gift. But I respect those who do and just let them talk with God however He may lead them. That’s none of my business.
I’ve posted this story elsewhere, but it seems appropriate here:
I met Brother Willis on a couple of other forums. When Brother Willis got out of the Air Force, he and his wife found a church they really loved. Wonderful, Spirit-filled services, good loving people. But when he inquired about membership, the Deacon told him the gift of Tongues was required for proof you're a Christian, and neither he nor his wife had that gift. Now, Brother Willis knew his Bible. He told the Deacon, "Well, per 1 Corinthians 12, Tongues is only one of the Gifts of the Spirit. My Gift is Spiritual Discernment, and right now I'm discerning that you're full of (crap) and you need to repent!" Brother Willis was a good man. He's long gone now, sad to say.
Although funny, it is not done the way Jesus would have it done per 2 Timothy 2:24-26 since he would need to use scripture to show why that deacon & that church needs to repent.
Paul has used the word dung though in regards to his work when he was under the law, but that is in regards to his past self, and not to a brother in error. I would think any opportunity to share edification & correction by scripture as the Lord would lead, would be gone after an insult like that.