vouch

I can’t vouch for the factuality of that, but it resonates, as the emotion here is triumph.

He asked if Falconer would agree to talk to the Pakistani government to vouch for Sara’s siblings' safety or to facilitate their return to the UK.

The beauty mogul has visited the brothers in prison and vouched for their “exemplary disciplinary records,” adding that a warden there told her that “he would feel comfortable having them as neighbors.”

She said that in a war zone “I can’t say everything goes right all the time,” but emphasised: “I can vouch for the integrity of the operations of our colleagues.”

In an interview, one former senior Boeing engineering manager who worked closely with Bickeböller over many years vouched for his integrity and his expertise.