I love Christianity, Islam and many other faiths - through Hinduism.
Perfect love drives out fear
Do not waste time bothering whether you "love" your neighbor; act as if you did.
What Christian love cannot do is effected by a common hatred.
Christian love must be chased after, aspired to, and practiced.
Whatever a person may be like, we must still love them because we love God.
We live by faith. We love by faith.