Who? That is an excellent question! Who is God? And for that matter, who am I (or you)? I spent years collecting Scriptures as I came across them that answered those questions and I formatted them to be about the same size as a business card, with 10 of them on one page. There are 21 such pages in my collection (containing 210 Scriptures). You can print them and cut them out to make your own deck of God Is cards and I am cards.
Click => God Is and I am cards