Mark 5:20

And he went off and began to tell everybody in the Ten Towns all Jesus had done for him; and they were all astonished.

Matthew 4:25

Great crowds followed him about, from Galilee and the Ten Towns and Jerusalem and Judea and from the other side of the Jordan.

Mark 7:31

He left the neighborhood of Tyre again and went by way of Sidon to the Sea of Galilee, crossing the district of the Ten Towns.

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
He left the neighborhood of Tyre again and went by way of Sidon to the Sea of Galilee, crossing the district of the Ten Towns.
Matthew 4:25
Great crowds followed him about, from Galilee and the Ten Towns and Jerusalem and Judea and from the other side of the Jordan.