Ecclesiastes 6:11-12
New American Standard Bible
Chapter 6
11For there are many words which increase futility. What then is the advantage to a person? 12For who knows what is good for a person during his lifetime, during the few years of his futile life? He will spend them like a shadow. For who can tell a person what will happen after him under the sun?King James Version
Christian Standard Bible
New Living Translation
English Standard Version
New International Version