[和合本] 因为他日日忧虑，他的劳苦成为愁烦，连夜间心也不安。这也是虚空。
[新标点] 因为他日日忧虑，他的劳苦成为愁烦，连夜间心也不安。这也是虚空。
[和合修] 他日日忧虑，他的劳苦成为愁烦，连夜间心也不得休息。这也是虚空。
[新译本] 其实终其一生，他的担子既痛苦又烦恼，在夜间也不能安心。这也是虚空。
[当代修] 他们一生充满痛苦，劳碌中尽是愁烦，即使夜间心里也不安宁。这也是虚空。
[现代修] 活在世上一天，所作所为无非痛苦愁烦，夜夜不得安宁。这也是空虚。
[吕振中] 因为他一生的日子都是痛苦，他的劳苦便是愁苦；连夜间他的心也不能偃息：这也是虚空。
[思高本] 其实，人天天所有的事务，无非是悲苦和烦恼；而且夜里，心也得不到安息：这也是空虚。
[文理本] 毕生忧戚、所劳皆为愁苦、夜不心安、斯亦虚空、○
[GNT] As long as you live, everything you do brings nothing but worry and heartache. Even at night your mind can't rest. It is all useless.
[BBE] All his days are sorrow, and his work is full of grief. Even in the night his heart has no rest. This again is to no purpose.
[KJV] For all his days are sorrows, and his travail grief; yea, his heart taketh not rest in the night. This is also vanity.
[NKJV] For all his days [are] sorrowful, and his work burdensome; even in the night his heart takes no rest. This also is vanity.
[KJ21] For all his days are sorrows and his travail grief. Yea, his heart taketh not rest in the night. This is also vanity.
[NASB] Because all his days his activity is painful and irritating; even at night his (Lit heart)mind does not rest. This too is futility.
[NRSV] For all their days are full of pain, and their work is a vexation; even at night their minds do not rest. This also is vanity.
[WEB] For all his days are sorrows, and his travail is grief; yes, even in the night his heart takes no rest. This also is vanity.
[ESV] For all his days are full of sorrow, and his work is a vexation. Even in the night his heart does not rest. This also is vanity.
[NIV] All his days his work is pain and grief; even at night his mind does not rest. This too is meaningless.
[NIrV] As long as he lives, his work is nothing but pain and sorrow. Even at night his mind can't rest. That doesn't have any meaning either.
[HCSB] For all his days are filled with grief, and his occupation is sorrowful; even at night, his mind does not rest. This too is futile.
[CSB] For all his days are filled with grief, and his occupation is sorrowful; even at night, his mind does not rest. This too is futile.
[AMP] For all his days are but pain and sorrow, and his work is a vexation and grief; his mind takes no rest even at night. This is also vanity (emptiness, falsity, and futility)!
[NLT] Their days of labor are filled with pain and grief; even at night their minds cannot rest. It is all meaningless.
[YLT] For all his days are sorrows, and his travail sadness; even at night his heart hath not lain down; this also [is] vanity.