This was given at T4G. From the summary given on the video:
“In this sermon, primarily from the Gospel of John, Kevin DeYoung argues that Scripture’s inerrancy, authority, and sufficiency provides a foundation for both the truth of the gospel and our confidence in evangelism. Christians believe this not because of a modern, man-made ideal of “inerrancy,” but because Jesus himself thought and taught this way. As DeYoung said, “It’s impossible to uphold the Bible more than Jesus did.””