that I will support and defend the Constitution and laws of the United States of America against all enemies, foreign and domestic;
that I will bear true faith and allegiance to the same;
that I will bear arms on behalf of the United States when required by the law;
that I will perform noncombatant service in the armed forces of the United States when required by the law;
that I will perform work of national importance under civilian direction when required by law;
and that I take this obligation freely without any mental reservation or purpose of evasion;
so help me God.