supernaturalism

You cannot love everyone; it is ridiculous to think you can. If you love everyone and
everything you lose your natural powers of selection and wind up being a pretty poor
judge of character and quality. If anything is used too freely it loses its true meaning.
Therefore, the Satanist believes you should love strongly and completely those who
deserve your love, but never turn the other cheek to your enemy!
Love is one of the most intense emotions felt by man; another is hate. Forcing yourself to feel
indiscriminate love is very unnatural. If you try to love everyone you only lessen your
feelings for those who deserve your love. Repressed hatred can lead to many physical and
emotional ailments. By learning to release your hatred towards those who deserve it, you
cleanse yourself of these malignant emotions and need not take your pent-up hatred out on
your loved ones.

— the satanic bible