Jungvolk Oath (taken by ten-year-old boys on first entering the Hitler Youth) "In the presence of this blood banner which represents our Führer, I swear to devote all my energies and my strength to the saviour of our country, Adolf Hitler. I am willing and ready to give up my life for him, so help me God."
Pledge of Allegiance "I promise to do my duty in love and loyalty to the Führer and our flag."
Hitler Youth 'Prayers' (modeled after the Lord's Prayer) "Adolf Hitler, you are our great Führer. Thy name makes the enemy tremble. Thy Third Reich comes, thy will alone is law upon the earth. Let us hear daily thy voice and order us by thy leadership, for we will obey to the end and even with our lives. We praise thee! Heil Hitler!" "Führer, my Führer, give me by God. Protect and preserve my life for long. You saved Germany in time of need. I thank you for my daily bread. Be with me for a long time, do not leave me, Führer, my Führer, my faith, my light, Hail to my Führer!"
Link to the above.
Good links, and I definitely remember, in one of those old black and white films about the Nazis, footage that showed members of the army taking an oath of loyalty to Hitler, and it was presented as one of the major steps that tied the fate of Germany irretrievably to Hitler.