“But the others said.
Let us see
Will come to save him.’”
οἱ δὲ λοιποὶ εἶπαν Ἄφες ἴδωμεν εἰ ἔρχεται Ἡλείας σώσων αὐτόν.
This is almost word for word in Mark, chapter 15:36. There was nothing about Elijah in Luke, chapter 23, and in John, chapter 19. Matthew said that some of the other bystanders (οἱ δὲ λοιποὶ εἶπαν) wanted to wait and see whether Elijah would come to save Jesus (Ἄφες ἴδωμεν εἰ ἔρχεται Ἡλείας σώσων αὐτόν). Other ancient manuscripts have the additional symbolic phrase that can be found in John, 19:34 that happened after Jesus had died. This verse read “Another soldier took a spear and pierced his side. Then out came water and blood (ἄλλος δὲ λαβὼν λόγχην ἔνυξεν αὐτοῦ τὴν πλευράν, καὶ ἐξῆλθεν ὕδωρ καὶ αἷμα).”