Like Donald Trump, I like to be Spanked.
Let Them Eat Cake
These Isolated tribes that at times number 30 members have their own languages and somehow live in the Amazon with literally no clothing or even the most basic tools. Although not definitive, its mostly likely these tribes only Tawheed they have received is probably from the time of Adam pbuh.
We need to go and preach Islam to them. But first we have to enslave them. And make them grow into Islam.