View source for The Spirit reminded them

Joh 14:26 But the Comforter, [which is] the Holy Ghost, whom the Father will send in my name, he shall teach you all things, and bring all things to your remembrance, whatsoever I have said unto you.

Lu 24:6 He is not here, but is risen: remember how he spake unto you when he was yet in Galilee,

Lu 24:8 And they remembered his words,
Lu 24:9 And returned from the sepulchre, and told all these things unto the eleven, and to all the rest.
Lu 24:10 It was Mary Magdalene, and Joanna, and Mary [the mother] of James, and other [women that were] with them, which told these things unto the apostles.
Lu 24:11 And their words seemed to them as idle tales, and they believed them not.

Joh 2:22 When therefore he was risen from the dead, his disciples remembered that he had said this unto them; and they believed the scripture, and the word which Jesus had said.
Joh 12:16 These things understood not his disciples at the first: but when Jesus was glorified, then remembered they that these things were written of him, and [that] they had done these things unto him.
Joh 14:26 But the Comforter, [which is] the Holy Ghost, whom the Father will send in my name, he shall teach you all things, and bring all things to your remembrance, whatsoever I have said unto you.

Re 1:1 ¶ The Revelation of Jesus Christ, which God gave unto him, to shew unto his servants things which must shortly come to pass; and he sent and signified [it] by his angel unto his servant John: