First, here is yet another tmatt confession: I am so old that I attended one of the original “Jesus music” rock festivals held in Texas in the early 1970s. Then I went to Baylor University during the era when various branches of Word Records in Waco were releasing early albums linked to what would become Contemporary Christian Music.

There’s more. Anyone digging into the roots of “folk” and later “rock” music inside church doors will eventually hit a 1967 landmark — the “Good News” folk musical by Bob Oldenburg. Who played the role of the “skeptic” the first performances? That would be my big brother, Don, who was playing a ukulele before it was cool.

As a journalist, I have been covering the “Christian music” wars since the late 1970s and, of course, that topic ended up in my book “Pop Goes Religion: Faith in Popular Culture.” The key theme: CCM is music defined by unwritten rules about lyrics and the belief that all “Christian art” should, in reality, be evangelism in disguise.

Hold that thought. I wrote all of that to add punch to my praise for an almost unbelievably good New Yorker feature by Kelefa Sanneh that just ran with this epic headline:

The Unlikely Endurance of Christian Rock

The genre has been disdained by the church and mocked by secular culture. That just reassured practitioners that they were rebels on a righteous path.

It opens with a quotation that left me stunned. I have read shelves full of books about “Christian rock” and have never been clubbed over the head with these words.

Try to guess the minister who had this to say in 1957, addressing whether gospel music could be wedded to rock ‘n’ roll. This Baptist pastor from the South was blunt:

Rock and gospel were “totally incompatible,” he explained: “The profound sacred and spiritual meaning of the great music of the church must never be mixed with the transitory quality of rock and roll music.” And he made it clear which he preferred. “The former serves to lift men’s souls to higher levels of reality, and therefore to God,” he wrote. “The latter so often plunges men’s minds into degrading and immoral depths.”

Who said that? That would be the Rev. Martin Luther King, Jr.

Take it away, Aretha Franklin.

It’s hard not to quote every other passage in this must-read piece, which punches all the right buttons — from the copycat “Jesus is my boyfriend” style of worship music to battles over loud drums and heavy-metal guitars. Yes, U2 is in here. Ditto for Bob Dylan.