Mississippi Constitution Art. 6, § 149A

The Supreme Court shall have power, under such rules and regulations as it may adopt, to sit in two divisions of three judges each, any two of whom when convened shall form a quorum; each division shall have full power to hear and adjudge all cases that may be assigned to it by the court. In event the judges composing any division shall differ as to the judgment to be rendered in any cause, or in event any judge of either division, within a time and in a manner to be fixed by the rules to be adopted by the court, shall certify that in his opinion any decision of any division of the court is in conflict with any prior decision of the court or of any division thereof, the cause shall then be considered and adjudged by the full court or a quorum thereof.