Right to privacy, birdbrain. Read the 14th Amendment and the decision in Roe v. Wade.  You can hold your finger under each word and move your lips, if that helps. In Alaska's Constitution, it's spelled out even more clearly, from Ravin v. Alaska...
...we conclude that no adequate justification for the state's intrusion into the citizen's right to privacy by its prohibition of possession of marijuana by an adult for personal consumption in the home has been shown. The privacy of the individual's home cannot be breached absent a persuasive showing of a close and substantial relationship of the intrusion to a legitimate governmental interest. Here, mere scientific doubts will not suffice. The state must demonstrate a need based on proof that the public health or welfare will in fact suffer if the controls are not applied.

Also, not that the 1st Amendment insures the right of freedom FROM religion.