It would be all relative.
Without a higher power .... everything is self-defined.
Realistically, evil is simply the absence of good..... just as dark is the absence of light.....
Bonzi,
however in physical light comes less gland activity thus less intuitive less knowledge and clearity of thought (spiritual darkness), while physical darkness brings more intuitive though knowledge and clear thought (spiritual light). Not everything is what it seems, discerning requires ability to recognize the subtle nuances and be able to rationalise what is truly good and evil not based on affiliation pride, human ego, or what seems good and what sems evil, which brings us back to my reply as to how we recognize right and wrong without twists, confusions, subjective opinions. Remember people twist death for life, Lucifer for Moshiach, so trusting their ability to comprehend absence of good still requires them non subjective comprehension of what is good. Otherwise affiliation pride can blind and twist even the simplest and obvious acts(actions).
It is difficult for me to think "outside" a higher being (in my case, the Holy Trinity) because, without God, there is no possibility for any "good" -
Perhaps if there were never any God or creator, people would not even think of terms of good or bad..... it may be a life we simply can not even fathom.....
I can walk you through how there is good without a god needing to exist, bonzi. Or you can youtube sam harris speaking on morals ... i kind if share his take except im not an atheist, im an "i dont knowist."
It's impossible. If you are a believer (like I am) that none of this universe etc. is possible without God, it's incomprehensible how it could or WOULD be otherwise.
You're still basing it on knowledge of what we know NOW which, very directly involved God.
You can NOT remove Him from the equation.....
Unless you are a steadfast Athiest and then, you already have your answer....
Bonzi, however if you can't properly discern and define God (power & source of life) then your concept of right & wrong is based on affiliation into an error or can be evil without knowing it's evil, just as Radicals don't think they are doing evil.
Without comprehension to your positioning (path) blindfolded in a gyro you can point up assuming it's the sky, however if you don't know you're facing down (positioned opposite) you would be pointing to the ground. Therefore you need a mediator that defines that Essence power of life so you can reflect and manifest that Essence.
Your faith accidentally combines your imposter mediator with your god, neither which leads you to the proper path or understanding because "you receive from the wrong message & false messengers."
Which is why humanity has failed and why we suffer fallen off our purpose and course, still not complete nor whole far from the kingdom of Shalem and thus outside the walls of the kingdom & into Gehinom (trash heap of life).
In Judaism you have those who bestow and those always taking instead of giving, we call this "receiving" nature.
We try to sway society into the bestowing nature over the receiving nature.
The serving of an Icon has not changed our lopsided nature. Moshiach is a servant to humanity not served by it. Thus called messenger(malakh) and mediator(meditron). "You are programed to receive the message", but it's up to you to discern which side does that message come from. Is it towards Shalem or lead you away or in opposition to Shalem?
I'll give you an example, I've been trying to get people to tell me their favorite song to show how messages can be sent.
Nobody participated, I have no idea why.
I'll put a Shalem (evening star-Night-slayer of the beast) message in your Mom's favorite song for you, If Jesus is who he says he is he'll put his morning star-day message in your father's favorite song, and the imposter mediator the Pope will place his Baal message in your favorite song.
Now tell us their favorite songs and once and for all discern who is the messenger and who is the fraud.