What?  Students have to endorse TWU's evangelical religion to be admitted.  They deny entry to everyone who won't sign the covenant.  Ontario and  BC Courts rejected TWU's argument that they don't discriminate against LGBT -- they require married LGBT to forgo a normal life which de facto excludes them.  TWU also excludes Muslims, Jews, Buddhists and even Christians who don't share evangelical beliefs.  Again, as a private religious institution, they can create rules about who they exclude.

As a private secular institution, LSUC has the same right to exclude those who don't share their legal principles, including that one's religion not be a criteria for entry into the secular legal profession.  The LSUC banned religious oaths as a criteria for membership in the mid 1800s -- no reason they should change that principle by proxy now.  And they aren't excluding former students of TWU -- they won't accredit the law school because its religious principles conflict with their legal ones.