Mo Farah, 33, said he thought his Rio 2016 Olympics "dream was over." This member of the Great Britain team was defending champ (London, 2012) of the 10,000m event, and he had every reason to believe he could win it again—until he tripped on his training partner and fell on the track. But rather than give up, Farah did something remarkable. He jumped back to his feet. And he didn’t just prove he could get up and make it to the finish line. No—he took off and ran for 16 more laps and pressed on to won the gold! The apostle Paul uses a running metaphor for the Christian faith…