Moiben MP Silas Tiren claims State House is keen to arrest Jubilee leaders who criticise improper governance.
Just hours after the arresting of outspoken Nandi Hills MP Alfred Keter on Friday, Tiren insisted the plan was suspicious and could be a plot from State House.
"It is no longer safe to criticise Jubilee administration. They are keen to arrest any dissenting voices on critical issues and I am worried that Keter is a victim.
"We are living in a state of fear with constant threats from the leadership. Next they will perhaps come after me," he said, in an indirect statement targeting President Uhuru Kenyatta.
Last month, Uhuru plotted ouster of the two MPs from parliamentary leadership committees, a move they termed as 'unfair'.
But Tiren, who at some point also exchanged with DP William Ruto, demanded immediate release of Keter adding that he should be presented in court.