The Text
A citizen of Nigeria of a particular community, ethnic group, place of origin, sex, religion or political opinion shall not, by reason only that he is such a person, be subjected either expressly by, or in the practical application of, any law in force in Nigeria or any executive or administrative action of the government, to disabilities or restrictions to which citizens of other such are not made subject.
Source · Constitution of the Federal Republic of Nigeria, 1999, as amended · §42