No, there you go again ... that relativity "religion," everything is "relative." Well, God is not relative. He revealed Himself to mankind, and what He revealed was that He is absolutely good and just.
So, through His revelation, we know that evil is not His creature.
Good and Evil is time stamped.. Whats good today may be evil tomorrow and whats evil tomorrow may be good at another time.. Good and Evil can become idols.. statues of reality.. mere images of reality after reality has pasted..
Good and Evil are relative to the observer.. and the observers observation point.. Thats WHY we are not to touch them both.. Only God can observe with a wide enough scope.. Fallen man(flesh) HATES THAT.. For flesh WANTS to be like God.. knowing good from evil.. ugly vs. beauty.. debit vs. credit.. right vs. wrong.. permanent vs. nebulous.. with no time stamp..