People who have no faith do not know what to do - Confucius

People cannot stand without faith - Confucius

There is no constant faith in words and constant chastity in deeds. The advantage lies in everything. If so, you can be called a villain - Xunzi

Once a word is spoken, it is difficult to chase it. ——Chinese proverb

With sincerity, gold and stone will open. ——Wang Chong