So I wrote this line and I really liked it. Then I thought, 'Bet I've just copied it from some other song.' And I sat dejected.
Then I thought, 'Maybe I did make it up. I know, I'll google it.'
So I googled it. It seems that my line doesn't exist online. That means that I haven't ripped it off any hymn or published song. It is mine.
Google saved me a week of wondering and (if I had stolen it) a lawsuit.
Thank you google. May you forge ahead in world domination. Here. Have access to all my emails and private documents.