Some days God needs to break us, bring us to our knees to bring us back to Him when we have wandered off.
When there is nothing to boast about, when 'all is stripped away' as Matt Redman says, when the music fades, when all your possessions are taken away, earthly things disappoint you, things are out of control you realise that now all you have is God. And that He is enough.
He is all that you'll ever need and that He is the most precious of all possessions one can own. No one can steal that from you.