What can we replace religion with to make life meaningful?

Religions have long outlived their usefulness. Nobody really lives their religion seriously anymore. Look, the mosques are empty, the churches are empty. Compare the average Christian 500 years ago with the average Christian today. In the past, people gave meaning to life through religion despite all their difficulties, but now religions have become obsolete. The real question is: what will we replace it with? Instead of religion, what can we find that will pick us up when we fall, give us life energy and connect us to life?

What can we replace religion with to make life meaningful?
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