It seems that the Lord journeyed from Perea, where He had just performed the miraculous feeding of the multitude, and rather than entering Galilee, He went straight into the northern regions of Palestine, possibly seeking safety from the hostility of the Pharisees who were persecuting Him. He traveled through Julia-Bethsaida to reach Caesarea Philippi.
As for the blind man, it is clear from the subsequent account that he was not born blind but became sightless later on. After the first touch of the Savior’s hands, he remarks that he sees men like trees, indicating that he had previously been able to see both men and trees. Furthermore, the Gospel does not indicate that the man’s blindness was caused directly by an unclean spirit, and there is no implication that he was also demonically afflicted, unlike the previously mentioned deaf and mute individual. The phrase “that he might touch him” signifies that Jesus intended to heal him through the power of His miraculous touch.