Miami (CNN) -- Two South Florida imams and a third family member were arrested Saturday on charges of providing support to the Pakistani Taliban, the Justice Department said. 

In addition, three others in Pakistan were also indicted on the same charges. 

FBI agents arrested Hafiz Khan and his son Izhar Khan in South Florida, the department said. They are expected to make their initial court appearance in federal court on Monday. 

Another of Hafiz Khan's sons, Irfan Khan, was arrested in Los Angeles and will appear in court there. 

Also charged are three Pakistani residents: Ali Rehman, Alam Zeb, and Amina Khan. Amina Khan is Hafiz Khan's daughter, and Zeb is his grandson. 

The four-count indictment alleges that all six defendants conspired to provide material support to a conspiracy to kill, injure and kidnap people abroad, and that they provided support to the Pakistani Taliban. 

Hafiz Khan is the imam at Flagler Mosque in Miami. Izhar Khan, is an imam at the Jamaat Al-Mu'mineen Mosque in Margate, Florida. 

"Despite being an imam, or spiritual leader, Hafiz Khan was by no means a man of peace. Instead, as today's charges show, he acted with others to support terrorists to further acts of murder, kidnapping and maiming," U.S. Attorney Wilfredo A. Ferrer said. "But for law enforcement intervention, these defendants would have continued to transfer funds to Pakistan to finance the Pakistani Taliban, including its purchase of guns." 

The indictment describes a number of occasions where Hafiz Khan transferred money to Pakistan, and where money was withdrawn once there. 
Who was arrested with them?
Irfan Khan, was arrested in Los Angeles and will appear in court there