Mark 5:20

And he departed and published in Decapolis, how great things Jesus had done for him. And all men marvelled.

Matthew 4:25

And there followed him great multitudes from Galilee and Decapolis, and Jerusalem and Judea, and from beyond Jordan.

Mark 7:31

And departing again from the borders of Tyre and Sidon, he came to the sea of Galilee, thro' the midst of the country 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 departing again from the borders of Tyre and Sidon, he came to the sea of Galilee, thro' the midst of the country of Decapolis.
Matthew 4:25
And there followed him great multitudes from Galilee and Decapolis, and Jerusalem and Judea, and from beyond Jordan.