We made an offer in writing, and the woman testified at the trial on our behalf.

I will probably testify on her behalf when it comes to that.

Davis and three of his family members testified on Davis's behalf.

Hell, look who he brought in to testify on his behalf at the last task force meeting.

I testified on his behalf at a security hearing in 1954.

Short testified on his own behalf before Congress about the 1941 attack in 1946.

"Show it to me and I will testify on your behalf."

A whole host of nations could be called to testify on his behalf.

You may testify on your own behalf or remain silent.

However, her daughter (21 years old at the time) chose to take the side of the father and testify on his behalf.