Are Religious Books Behind the Times, Do we need an Update?

The Religious Books were written thousands of years ago, they are history books. For today's teaching, and to encourage prople to be religious, do you think new books need to be written that convey the needs of the 21st Century?

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I'm not religious, though I've heard a lot of the stories of the Bible.
It seems more churches are being knocked down rather than being built.
If Jesus's was amongst us today, would he talk about what was relevant 2000 years ago?
Just reading a few opinions here, people don't connect with the church, and this has been a typical view of people all my life.
Are Religious Books Behind the Times, Do we need an Update?
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