 The court then considered whether the accused had taken action that waived those rights. Waiver must be a free choice with full awareness (Moran v. Burbine). Miranda v. Arizona (the Miranda ruling) states that "[A] heavy burden rests on the government to demonstrate that the defendant knowingly and intelligently waived his privilege against self-incrimination and his right to retained or appointed counsel." It was noted that the accused had read and expressed understanding of the rights, and had them read aloud, he had not pleaded lack of understanding, was given time, and therefore knew his rights. Specifically, having read the 5th warning ("you have the right to decide at any time before or during questioning to use your right to remain silent and your right to talk with a lawyer while you are being questioned") he was aware this right was enduring and could be applied at any time in the questioning if he chose, and the police would have to honor the invocation if he did so. The court observed that "[p] olice are not required to rewarn suspects from time to time". That a question is linked to religious beliefs does not cause the reply to be "involuntary". The accused, understanding his rights and that they were capable of invocation at any point, had not chosen to invoke them.
