Your friend saw this resource on bethinking.org and thought you should see it:
Debate: "This House Believes that God is not a Delusion"
William Lane Craig and Peter S.Williams debate with Arif Ahmed and Andrew Copson at the Cambridge Union Society.
See the full resource online by visiting bethinking.org:
https://www.bethinking.org/does-god-exist/god-is-not-a-delusion-debate
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bethinking.org is a collection of resources which aims to make sense of the big questions of life about God, Jesus and Christianity.