Tex. Gov't Code § 29.059

If a party files a motion to recuse or disqualify under this subchapter and it is determined by the judge hearing the motion, at the hearing and on motion of the opposing party, that the motion to recuse or disqualify is brought solely for the purpose of delay and without sufficient cause, the judge may in the interest of justice find the party filing the motion in contempt under Section 21.002(c).