一诺无辞

Explanation: A promise, no two words. 　　Source: Qing Zhang Green Fields "He Dian" no longer recommend the fourth back to cheap, and how not? A promise without words, with six matter ghost Qujian on a good day ecliptic. " 　　Examples: 'I would like to soft-hearted woman, please Miss Sun to take a lie down, maybe a bit channels, which of course is the last resort of the worst. 'Miss Sun ~ Road' my time to go. '★ Qian Zhong book "Fortress Besieged" 5