17 He asked them, “What are you discussing so intently as you walk along?” They stood still, with sadness on their faces.
Luke 24:17 Cross References - VIN
Ezekiel 9:4-6
4 and said to him, Go through the midst of Jerusalem, and set a mark on the foreheads of the men that groan and that grieve for all the iniquities that are done in the midst of them.
5 I heard God say to the other men: "Follow him through the city and kill. Spare no one! Have mercy on no one.
6 Slay utterly old man and youth, and virgin, and infants, and women: but go ye not nigh any on whom is the mark: begin at my sanctuary. So they began with the elder men who were within in the house.
John 16:6
6 But because I have said these things to you, grief has filled your heart.
John 16:20-22
20 Truly, truly, I tell you, you will weep and wail while the world rejoices. You will grieve, but your grief will turn to joy.
21 A woman has pain in childbirth because her time has come; but when she brings forth her child, she forgets her anguish because of her joy that a child has been born into the world.
22 So also you have sorrow now, but I will see you again and your hearts will rejoice, and no one will take away your joy.