道高一尺，魔高一丈

Explanation: Intended to practice religionists warn people to guard against the temptation of the outside world. Successes in the future after the analogy often face new and greater difficulties. 　　Usage: Complex sentence; for clause; two can be used separately 　　Source: Ming Ling Meng-chu "first moment of surprises," Volume 36: "Road goes, the law is strong. Reprisal industry players, the final accounts to be also." 　　Examples: The so-called "~" he, Wu SunFu, and his comrades Sun Jiren they are battle-hardened man known simply as the business community, are afraid of what? (Mao Dun's "Midnight" 10)