Judges 17: 5 And the man Micah had a house of gods, and made an ephod, and teraphim, and consecrated one of his sons, who became his priest. 6 In those days there was no king in Israel, but every man did that which was right in his own eyes.
Thus, it is that the floodgates are swung wide open for any, and everyone to believe and practice what seems to them as the right thing. In other words, everyone does whatsoever he/she may choose, but at the end of the day it will always be the right thing for persons set the parameters of right and wrong.
A very similar situation had obtained in Israel of old when every person did that which was right in their own eyes. The problem with this philosophy is that what seems right to one person, may not seem right to another, and thus, without an absolute standard of truth to guide our feet, morality, as well as good and evil are placed in a perpetually fluid state.
One of the practices that has become mainstream is that of body art by which persons cover their bodies with tattoos. It is true that some persons may have done so in the innocence of their heart, just going with the flow, to be cool and accepted by society. In times of ignorance God winks, and if such persons accept Christ as Lord and Savior, He will forgive.
1st John 1:9 If we confess our sins, he is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness.
May God add His blessing to the study of His word. “Good night” and God bless!