Wyoming constitution
Article 1: declaration of rights
Section 18

The free exercise and enjoyment of religious profession and worship without discrimination or preference shall be forever guaranteed in this state, and no person shall be rendered incompetent to hold any office of trust or profit, or to serve as a witness or juror, because of his opinion on any matter of religious belief whatever; but the liberty of conscience hereby secured shall not be so construed as to excuse acts of licentiousness or justify practices inconsistent with the peace or safety of the state.