I stand by my testimony, which is an accurate account of events.
The two police officers stand by their original testimony.
By their own testimony they are criminals of the basest kind?
By their own testimony, these are a savage and brutal people, given to all manner of atrocities.
By his own testimony, this man has given the Queen the evidence she needed to act.
Yet even so, I think you grown bold by your own testimony.
We have been most impressed by your detailed and extremely interesting testimony.
He then stood by his testimony when giving interviews.
"His record of lying is by his own testimony, there for all to see."
"By your own testimony, asphyxia was the cause of death for this infant."