Wiper Democratic Party leader Kalonzo Musyoka has threatened to expose ODM boss Raila Odinga. 

This is after Raila affirmed that he would not be backing any NASA co-principals ahead of the 2022 presidential elections. 

Speaking on Sunday, Kalonzo warned that Raila should stop attacking him through his allies over the 2022 presidential elections. 

Although the leader did not specify what he holds on Raila, he stated that if the leader does not stop with the attacks, he will expose him. 

"If he continues, we'll expose him. I am telling Kenyans that I don't need anybody's endorsement. I only need God to endorse me," he said.

While addressing congregants at the AIC Kyemutheke in Machakos, Kalonzo said he does not expect any political debt payment from any leader since he has the capabilities to challenge for the presidency. 

He hinted that the declaration of Raila on supporting NASA principals might stem from the controversial 2018 swearing-in. 

Kalonzo maintains that he did not attend over his standing in the legal fraternity. He states that the event was illegal. 

"I don't believe in these political debts. I did what I did to make this country better. As a senior counsel, how would I have participated in a mock, illegal, and unconstitutional oath? I would have disqualified myself," said Kalonzo.

Kalonzo added that he discouraged Raila from proceeding with the event but instead open dialogue with President Uhuru Kenyatta. 

The leader spoke as he rallied residents to support Wiper's Agnes Kavindu in the upcoming Machakos senatorial by-election scheduled for next month. 

Although Raila has not formally declared interest in the 2022 polls, many expect the leader to be on the ballot.

He is expected to battle in out with Mombasa governor Hassan Joho for the party's ticket.