What Singles need

I came across a line later yesterday which seemed a coincidence after the blog I`d written yesterday. It was `Every single person needs inspiration and guidance`.

So true.

But, to put it in its context, it was in my bible reading notes, and of course the `every single person` referred to wasn’t just single people, but everyone. (at least I assume that`s what they meant). But I wondered why they used that phrase in that way, when it could be read that only single people need that and not couple or families - or perhaps they don`t need it and only us singles do?
Strange language this English, isn`t it?