with some wording you can apply this to God and us. At one point he said he could blow up the balloon just by sucking. Like us sometimes we just suck. But because the pressure on the outside is greater than the inside (God is greater than us), the balloon can still be inflated. Just like God can inflate us by sucking. Hense 2 Corinthians 12:9, "My grace is sufficient for you, for my strength is made perfect in weakness.