'Immorality' in the Bible

I gave her time to repent [to change her inner self and her sinful way of thinking], but she has no desire to repent of her immorality and refuses to do so.

she with whom the kings of the earth have committed acts of immorality, and the inhabitants of the earth have become intoxicated with the wine of her immorality.”

“And the kings and political leaders of the earth, who committed immorality and lived luxuriously with her, will weep and beat their chests [in mourning] over her when they see the smoke of her burning,