圣经:传道书 4:8

传道书 4:8 有人孤单无二，无子，无兄，竟劳碌不息，眼目也不以钱财为足。他说：“我劳劳碌碌，刻苦自己，不享福乐，到底是为谁呢？”这也是虚空，是极重的劳苦。 (CUV 和合本)

传道书 4:8 There is one alone, and there is not a second; yea, he hath neither child nor brother, yet is there no end of all his labour; neither is his eye satisfied with riches; neither saith he, For whom do I labour, and bereave my soul of good? This is also vanity, yea, it is a sore travail. (KJV 钦定本)