What did the Apostle Paul mean when he wrote that Christ died for our sins? How is the gospel profound and at the same time simple? What exactly is the gospel?

In this video interview talks about his book, The Gospel According to Paul: Embracing the Good News at the Heart of Paul's Teaching (Thomas Nelson, 2017), available in the Bible Gateway Store
https://biblegateway.christianbook.co...

See the many books by John MacArthur available in the Bible Gateway Store
https://biblegateway.christianbook.co...