Mark 5:20

And he went away, and began to preach in Decapolis, how many things Jesus did to him. And all were astonished.

Matthew 4:25

And many multitudes followed Him from Galilee and Decapolis and Jerusalem and Judea and beyond the Jordan.

Mark 7:31

And having again come out from Tyre and Sidon, He came to the Sea of Galilee, amid the coasts of Decapolis.

Treasury of Scripture Knowledge

Summary

And he departed, and began to publish in Decapolis how great things Jesus had done for him: and all men did marvel.

Bible References

Decapolis

Mark 7:31
And having again come out from Tyre and Sidon, He came to the Sea of Galilee, amid the coasts of Decapolis.
Matthew 4:25
And many multitudes followed Him from Galilee and Decapolis and Jerusalem and Judea and beyond the Jordan.