Therefore do not worry about tomorrow, for tomorrow will worry about itself.
Each day has enough trouble of its own.
所以，不要为明天忧虑，因为明天自有明天的忧虑；一天的难处一天当就够了。
Matthew 6:34 马太福音
Do not boast about tomorrow, for you do not know what a day may bring.
不要为明日自夸，因为一日要生何事，你尚且不能知道。
Proverbs 27:1 箴言
