I will have Jesus’ joy if I continue to believe in Him
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. A woman, when she gives birth, has sorrow because her time has come. But when she has delivered the child, she doesn’t remember the anguish any more, for the joy that a human being is born into the world. Therefore you now have sorrow, but I will see you again, and your heart will rejoice, and no one will take your joy away from you.
from Jesus Is My Joy list