[道高一尺,魔高一丈, dào gāo yī chǐ, mó gāo yī zhàng, ㄉㄠˋ ㄍㄠ ㄧ ㄔˇ, ㄇㄛˊ ㄍㄠ ㄧ ㄓㄤˋ]virtue is one foot tall, the devil ten foot (成语 saw); It takes constant vigilance to stave off evil.[Add to Longdo]
[魔高一丈,道高一尺, mó gāo yī zhàng, dào gāo yī chǐ, ㄇㄛˊ ㄍㄠ ㄧ ㄓㄤˋ, ㄉㄠˋ ㄍㄠ ㄧ ㄔˇ]the devil is ten foot tall, virtue one foot (成语 saw); It takes constant vigilance to stave off evil.[Add to Longdo]