'Treacherous' in the Bible

I thought, "After she has done all these things, she will return to me.' But she didn't return, and her treacherous sister Judah saw this.

I saw that even though I had sent unfaithful Israel away for all her adulteries and had given her a divorce decree, her treacherous sister Judah didn't fear, and she, too, committed adultery.

Yet in all this her treacherous sister Judah didn't return to me with her whole heart, but rather deceptively," declares the LORD.

Then the LORD told me, "Unfaithful Israel has shown herself more righteous than treacherous Judah.

You are righteous, LORD, even when I bring a complaint to you. But I want to discuss justice with you. Why does the way of the wicked prosper, while all who are treacherous are at ease?