It wasn't an attempt to indoctrinate, it was an exercise in decision making ..Something religious folks don't want...
An exercise in decision-making would / should include teaching kids how they need to hear all the details - both sides of the issue - and then making up their mind, not being fed one-sided bullshit / opinion and then be asked to decide.
If I describe to you the appealing characteristics of the candy I have in my hand, yet leave out the small little fact that it is poison, then offer it to you, have I done you a service or a disservice? Have I been completely honest with you in helping you to make that decision?
NO