Breaking Point

"Mom, do you think Jesus really will come back someday?" Preston asked as he and his little sister Londyn climbed into the car after Bible club. "I mean, it just seems like all my life I've been told He will. Our Bible club lesson was about that today. But it never happens.""See what I got in Bible club," said Londyn before Mom could respond to Preston. Londyn held up a balloon. "Blow it up for me, Preston."Preston took the balloon, blew air into it, and returned it to his sister."Blow it bigger," said Londyn, handing it back to Preston. He took it and blew more air into it, then paused and looked at Londyn. "Bigger," she told him, so once again Preston blew the balloon bigger."There," he said, looking at the balloon. "That's about as big as it will go. Want me to tie it for you?""No," said Londyn. "Blow it some more. I want it bigger!""It will pop," said Preston, but Londyn insisted. So Preston carefully blew a little more air into the balloon. Each time he stopped, Londyn told him to