8 And they remembered his words,
Luke 24:8 Cross References - LEB
John 2:19-22
19 Jesus answered and said to them, "Destroy this temple, and in three days I will raise it up!"
20 Then the Jews said, "This temple has been under construction* forty-six years, and will you raise it up in three days?"
21 But he was speaking about the temple of his body.
22 So when he was raised from the dead, his disciples remembered that he had said this, and they believed the scripture and the saying that Jesus had spoken.
John 12:16
16 (His disciples did not understand these things at first, but when Jesus was glorified, then they remembered that these things had been written about him and they did these things to him.)
John 14:26
26 But the Advocate, the Holy Spirit, whom the Father will send in my name—that one will teach you all things, and will remind you of everything that I said to you.