Islamic extremists killed a Christian lawyer, his wife and their five children in northwestern Pakistan this week for mounting a legal challenge against a Muslim who was charging a Christian exorbitant interest, local sources said.

Police found the bodies of attorney and evangelist Edwin Paul and his family on Tuesday morning (Sept. 28) at their home in Haripur, a small town near Abbotabad in Khyber Pakhtunkhwa Province (previously known as the North-West Frontier Province, or NWFP), according to Haripur Station House Officer (SHO) Maqbool Khan.

The victim and his wife Ruby Paul, along with their five children ages 6 to 17, had been shot to death.

"On Sept. 28 at around 8 a.m., we received a call from Sher Khan colony that people heard gunshots, and there was a group of people who ran from a house and drove away," Khan said. "We went and found seven bodies in a house."