According to the teaching of the Church, men and women with homosexual tendencies 'must be accepted with respect, compassion and sensitivity. Every sign of unjust discrimination in their regard should be avoided'. They are called, like other Christians, to live the virtue of chastity. The homosexual inclination is however 'objectively disordered' and homosexual practices are 'sins gravely contrary to chastity'.In those situations where homosexual unions have been legally recognized or have been given the legal status and rights belonging to marriage, clear and emphatic opposition is a duty. One must refrain from any kind of formal cooperation in the enactment or application of such gravely unjust laws and, as far as possible, from material cooperation on the level of their application. In this area, everyone can exercise the right to conscientious objection.