'Indecent' in the Bible

Since the Lord your God walks in the midst of your camp to rescue you and to defeat your enemies before you, therefore your camp must be holy (undefiled); and He must not see anything indecent among you or He will turn away from you.

“How well you prepare your pathTo seek and obtain [adulterous] love!Even the most wicked of womenHave learned [indecent] ways from you.

acts of greed and covetousness, wickedness, deceit, unrestrained conduct, envy and jealousy, slander and profanity, arrogance and self-righteousness and foolishness (poor judgment).