'Falsehood' in the Bible

When I would heal Israel, then the iniquity of Ephraim is uncovered, also the wickedness of Samaria; for they commit falsehood, and the thief enters in, and the gang of robbers ravages outside.

Ephraim surrounds me with falsehood, and the house of Israel with deceit. Judah still strays from God, and is unfaithful to the Holy One.