“A little while, and you will not see Me; and again a little while, and you will see Me, because I go to the Father.”
17 Then some of His disciples said among themselves, “What is this that He says to us, ‘A little while, and you will not see Me; and again a little while, and you will see Me’; and, ‘because I go to the Father’?” 18 They said therefore, “What is this that He says, ‘A little while’? We do not know what He is saying.”
19 Now Jesus knew that they desired to ask Him, and He said to them, “Are you inquiring among yourselves about what I said, ‘A little while, and you will not see Me; and again a little while, and you will see Me’? 20 Most assuredly, I say to you that you will weep and lament, but the world will rejoice; and you will be sorrowful, but your sorrow will be turned into joy. 21 A woman, when she is in labor, has sorrow because her hour has come; but as soon as she has given birth to the child, she no longer remembers the anguish, for joy that a human being has been born into the world. 22 Therefore you now have sorrow; but I will see you again and your heart will rejoice, and your joy no one will take from you.” — John 16:16-22.
Jesus tells His disciples that soon they will not see Him and later they will see Him again, as He goes to His Father. He predicts His death, resurrection, and ascension. He tell them that their sorrow will be turned to joy, much as a woman rejoices when a child is born. Jesus assures them that no one will be able to take their joy from them.