Mark 7:31

Soon after this Jesus left the region of Tyre, and passed through Sidon to the Sea of Galilee, through the region of Decapolis [the ten Hellenistic cities].

Matthew 4:25

Large crowds followed Him from Galilee and the Decapolis and Jerusalem and Judea and the other side of the Jordan.

Mark 5:20

So he [obeyed and] went away and began to publicly proclaim in Decapolis [the region of the ten Hellenistic cities] all the great things that Jesus had done for him; and all the people were astonished.

Matthew 15:29-31

Jesus went on from there and passed along by [the eastern shore of] the Sea of Galilee. Then He went up on the hillside and was sitting there.

Mark 7:24

Jesus got up and left there and went to the region of Tyre [and Sidon, the coastal area of Phoenicia]. He entered a house and did not want anyone to know about it; but it was impossible for Him to be hidden [from the public].

Matthew 4:18

As Jesus was walking by the Sea of Galilee, He noticed two brothers, Simon who was called Peter, and Andrew his brother, casting a net into the sea; for they were fishermen.

Matthew 11:21

“Woe (judgment is coming) to you, Chorazin! Woe to you, Bethsaida! For if the miracles done in you had been done in Tyre and Sidon [cities of the Gentiles], they would have repented long ago in sackcloth and ashes [their hearts would have been changed and they would have expressed sorrow for their sin and rebellion against God].

Treasury of Scripture Knowledge

Summary

And again, departing from the coasts of Tyre and Sidon, he came unto the sea of Galilee, through the midst of the coasts of Decapolis.

Bible References

From

Mark 7:24
Jesus got up and left there and went to the region of Tyre [and Sidon, the coastal area of Phoenicia]. He entered a house and did not want anyone to know about it; but it was impossible for Him to be hidden [from the public].
Matthew 15:29
Jesus went on from there and passed along by [the eastern shore of] the Sea of Galilee. Then He went up on the hillside and was sitting there.

Decapolis

Mark 5:20
So he [obeyed and] went away and began to publicly proclaim in Decapolis [the region of the ten Hellenistic cities] all the great things that Jesus had done for him; and all the people were astonished.
Matthew 4:25
Large crowds followed Him from Galilee and the Decapolis and Jerusalem and Judea and the other side of the Jordan.