Then when he was come into Galilee, the Galilaeans received him, having seen all the things that he did at Jerusalem at the feast: for they also went unto the feast. The Galileans received him - They received him as the promised Messiah, because of the miracles which they had seen him perform at Jerusalem, at the Passover. See John 2:23.
Related Commentaries of John 4:45
John 4:45
45 Then when he was come into Galilee, the Galilaeans received him, having seen all the things that he did at Jerusalem at the feast: for they also went unto the feast.