The Apostle Paul
2 Corinthians 12:4BSB·traditional attribution

was caught up to Paradise. The things he heard were inexpressible, things that man is not permitted to tell.

John Calvin Reformed @genevareformer

4. In paradise “The word paradise (παράδεισος) occurs but three times in the New Testament, (Luke 23:43, 2 Corinthians 12:4, and Revelation 2:7.) It occurs often in the Septuagint, as the translation of the word garden, (גן) gan; and of the word (פרדס) pardes, in Nehemiah 2:8, Ecclesiastes 2:5, Cant. 2:13.

Matthew Henry Presbyterian @wholebiblehenry

Here we may observe, I. The narrative the apostle gives of the favours God had shown him, and the honour he had done him; for doubtless he himself is the man in Christ of whom he speaks. Concerning this we may take notice, 1. Of the honour itself which was done to the apostle: he was caught up into the third heaven, Co2 12:2.

Commenting on 2 Corinthians 12:1-10

John Gill Reformed Baptist @doctorgill

For though I would desire to glory,..... Had a mind to it, chose it, and was fond of it, thought fit to proceed in this way concerning this vision, or this with many others: I shall not be a fool; in reality; though he might seem and be thought to be so by others; he does indeed before call his glorying "folly", and "speaking foolishly"...