Texas Code of Criminal Procedure - CRIM P Art. 35.03. Excuses

Sec. 1. Except as provided by Sections 2 and 3 of this article, the court shall then hear and determine excuses offered for not serving as a juror, including any claim of an exemption or a lack of qualification, and if the court considers the excuse sufficient, the court shall discharge the prospective juror or postpone the prospective juror's service to a date specified by the court, as appropriate.

Sec. 2. Under a plan approved by the commissioners court of the county in the same manner as a plan is approved for jury selection under Section 62.011, Government Code, in a case other than a capital felony case, the court's designee may hear and determine an excuse offered for not serving as a juror, including any claim of an exemption or a lack of qualification.  The court's designee may discharge the prospective juror or postpone the prospective juror's service to a date specified by the court's designee, as appropriate, if:

Sec. 3. A court or a court's designee may discharge a juror or postpone the juror's service on the basis of the juror's observation of a religious holy day or religious beliefs only if the juror provides an affidavit as required by Article 29.012(c) of this code.