'Untrue' in the Bible
And though she saw that, because Israel, turning away from me, had been untrue to me, I had put her away and given her a statement in writing ending the relation between us, still Judah, her false sister, had no fear, but went and did the same.
So that through all her loose behaviour the land became unclean, and she was untrue, giving herself to stones and trees.
Will you take the goods of others, put men to death, and be untrue to your wives, and take false oaths, and have perfumes burned to the Baal, and go after other gods which are strange to you;
If only I had in the waste land a night's resting-place for travellers, so that I might go away, far from my people! for they are all untrue, a band of false men.
For even your brothers, your father's family, even they have been untrue to you, crying loudly after you: have no faith in them, though they say fair words to you.
For the land is full of men who are untrue to their wives; because of the curse the land is full of grief; the green fields of the waste land have become dry; and they are quick to do evil, their strength is for what is not right.
And in the prophets of Jerusalem I have seen a shocking thing; they are untrue to their wives, walking in deceit, and they make strong the hands of evil-doers, so that a man may not be turned back from his evil-doing: they have all become like Sodom to me, and its people like Gomorrah