Other requirements relating to religion or beliefE+W+S
3E+W+SA person (A) with an ethos based on religion or belief does not contravene a provision mentioned in paragraph 1(2) by applying in relation to work a requirement to be of a particular religion or belief if A shows that, having regard to that ethos and to the nature or context of the work—
(a)it is an occupational requirement,
(b)the application of the requirement is a proportionate means of achieving a legitimate aim, and
(c)the person to whom A applies the requirement does not meet it (or A has reasonable grounds for not being satisfied that the person meets it).