In my opinion Abrahamic religions share some very bad ideas

This world is less "real" than what comes after death
This world is a trial to be endured
Goodness consists of sacrificing one's well-being in this world, for benefits in the later realm

I think these are related to Nietzsche's slave and master morality
I think Abrahamic religions tend to prioritize meekness and submission, which Nietzsche describes as slave morality
The psychologocial justification for this is that by rejecting power now we will be even more empowered in the next life
I think Nietzsche is correct in noticing that unlimited submission involves relinquishing one's own will to live and this breeds resentment

I think Rand is correct in outlining a third alternative which breaks the master/slave dichotomy: trader morality
Like master morality, this involves a will to live; the good, strong, beautiful, etc are once again synonymous
Like slave morality, the trader forsakes violence, plunder and domination as a way of life

Recommended readings:

Freidrich Nietzche
-Genealogy of Morals
-Beyond Good and Evil
-The Antichrist

Alain de Benoist
-On Being a Pagan

Baruch Spinoza
-Tractatus Theologico-Politicus

Richard Dawkins
-The Selfish Gene

Leonard Peikoff
-Objectivism: The Philosophy of Ayn Rand

Ayn Rand
-For the New Intellectual (Galt's Speech from Atlas Shrugged)
-The Virtue of Selfishness (The Objectivist Ethics)

Lao Tzu
-Dao de Ching

Aristotle
-Nichomachean Ethics