Answer:
There was a poem entitled “This too Shall Pass Away”.but it is not referred to in the Bible.
However, there is some truth in this saying as someday all things will pass away and there will be new Heavens and a new Earth. Even all of our pain and suffering will pass away, and so will our tears.
Revelation 21:4 And God shall wipe away all tears from their eyes; and there shall be no more death, neither sorrow, nor crying, neither shall there be any more pain: for the former things are passed away.
Pastor Brad