John Gill

All this was done,.... The disciples were sent to the neighbouring village for the ass and colt, and they brought them, and Christ rode upon them; not because of the distance of the place from Jerusalem, for he was just at it; or because he was weary, or it would be very fatiguing to him to walk thither on foot; for he had been used to travelling, and had gone through most parts of Galilee and Judea; but that it might be fulfilled which was spoken by the prophet: the Ethiopic version adds, Isaiah; for the former part of the following citation stands in Isa 62:11 as the latter does in Zac 9:9. It was usual with the Jews to cite Scripture in this manner, by taking a part from one writer, and another from anther, and joining them together: saying, the following words.