Oklahoma Administrative Code
Title 335 - Oklahoma Human Rights Commission
Chapter 15 - Interpretive Guidelines on Employment Discrimination
Subchapter 5 - Interpretive Guidelines on Discrimination Because of Religion
Section 335:15-5-1 - Religious nature of a practice or belief; "religious practice" defined

In most cases whether or not a practice or belief is religious is not at issue. However, in those cases in which the issue does exist, the Commission will define religious practices to include moral or ethical beliefs as to what is right and wrong which are sincerely held with the strength of traditional religious views. This standard was developed in "United States v. Seeger", 380 U.S. 163(1965) and "Welsh v. United States", 398 U.S. 333(1970). The Commission has consistently applied this standard in its decisions. The fact that no religious group espouses such beliefs of the fact the religious group to which the individual professes to belong may not accept such belief will not determine whether the belief is a religious belief of the employee or prospective employee. The phrase "religious practice" as used in this Chapter includes both religious observances and practices.