谁否认证信.谁的善功确以无效。
　He that denies the faith shall gain nothing from his labours.
　你不要骄傲自满的在大地上行走，你决不能把大地踏穿，决不能与山比高。
　Do not walk on earth proudly,for you can never rend the earth, 
　nor become as tall as the mountains.　　　　　　——《古兰经》