'Carelessly' in the Bible

And now hear this, thou voluptuous one, that dwellest carelessly, that sayest in thy heart, It is I, and there is none but me; I shall not sit as a widow, neither shall I know loss of children:

And the voice of a multitude living carelessly was with her; and with people of the common sort were brought Sabeans from the wilderness, and they put bracelets upon their hands, and a beautiful crown upon their heads.