GOD'S WORD® Translation
I can guarantee this truth: You will cry because you are sad, but the world will be happy. You will feel pain, but your pain will turn to happiness.

American Standard Version
Verily, verily, I say unto you, that ye shall weep and lament, but the world shall rejoice: ye shall be sorrowful, but your sorrow shall be turned into joy.

Berean Study Bible
Truly, truly, I tell you, you will weep and wail while the world rejoices. You will grieve, but your grief will turn to joy.

Douay-Rheims Bible
Amen, amen I say to you, that you shall lament and weep, but the world shall rejoice; and you shall be made sorrowful, but your sorrow shall be turned into joy.

English Revised Version
Verily, verily, I say unto you, that ye shall weep and lament, but the world shall rejoice: ye shall be sorrowful, but your sorrow shall be turned into joy.

King James Bible
Verily, verily, I say unto you, That ye shall weep and lament, but the world shall rejoice: and ye shall be sorrowful, but your sorrow shall be turned into joy.

World English Bible
Most certainly I tell you, that you will weep and lament, but the world will rejoice. You will be sorrowful, but your sorrow will be turned into joy.

Young's Literal Translation
verily, verily, I say to you, that ye shall weep and lament, and the world will rejoice; and ye shall be sorrowful, but your sorrow joy will become.

John 16:20 Additional Translations ...