1 Samuel 15:31

So Samuel turned again after Saul; and Saul worshipped the LORD.

Saul worshiped the Lord after prevailing on Samuel to turn back with him and take part with him in a public religious service. He urged Samuel's presence not from true repentance but to preserve his own standing before the people. His worship did not spring from a broken heart, for he failed to confess his sin.

Samuel consented to return with him by divine direction, to afford no occasion for revolt. Even in returning he was only a silent witness to the service. Saul's course illustrates denying wrongdoing until the facts become undeniable, then failing to confess and instead regarding oneself as mistreated.