The Gospel in 6 Minutes

Many Christian sites have made this portion of John Piper's sermon available. I found it at Evangelical Outpost where you can also find a complete transcript.

Piper:

What’s the gospel? I’ll put it in a sentence.

The Gospel is the news that Jesus Christ, the Righteous One, died for our sins and rose again, eternally triumphant over all his enemies, so that there is now no condemnation for those who believe, but only everlasting joy. That’s the gospel.

For God has not destined us for wrath, but to obtain salvation through our Lord Jesus Christ, who died for us so that whether we are awake or asleep we might live with him.
(1 Th 5:9-10, ESV)

Evangelical Outpost: The Gospel in Six Minutes