John 16:18-22

So they were saying, “What does He mean when He says, ‘A little while’? We do not know what He is talking about.” Jesus knew that they wanted to ask Him, so He said to them, “Are you wondering among yourselves about what I meant when I said, ‘A little while, and you will not see Me, and again a little while, and you will see Me’? I assure you and most solemnly say to you, that you will weep and grieve [in great mourning], but the world will rejoice. You will be sorrowful, but your sorrow will be turned into joy. A woman, when she is in labor, has pain because her time [to give birth] has come; but when she has given birth to the child, she no longer remembers the anguish because of her joy that a child has come into the world. So for now you are in grief; but I will see you again, and [then] your hearts will rejoice, and no one will take away from you your [great] joy.