Keep in mind, a lot of pasture land is either multi-use and/or unable to grow human food.

Fertility rate is widely understood as children/woman, no?

I agree with you on politics. But why do you keep mentioning devout Jewish practices like I haven't understood that? You're pushing this one extreme example to claim religious belief is inherently cultish. You're unfairly extrapolating thr extreme to the common.

Whatever your thought, this gives a reason religious people may be inclined to have more children.

This could be said about many political ideologies. Is holding a political ideology inherently extremist now?

You're taking an extreme cultish practice to prove that regular religious attendance is, wholesale, indicative of cultism? And y'all accuse us of circular reasoning..

How do you measure fertility rate then? What is fertility rate?

That's literally what fertility rate is. And regular religious attendance doesn't constitute a indoctrinated cultist.

You're showing your hand; no wonder you have an issue with the graph.

Behold, children are a heritage from the LORD, the fruit of the womb a reward. –Psalm 127:3 ESV