'Transgressed' in the Bible

and goeth and sendeth unto Jehoshaphat king of Judah, saying, 'The king of Moab hath transgressed against me; dost thou go with me unto Moab for battle?' and he saith, 'I go up, as I, so thou; as my people, so thy people; as my horses, so thy horses.

Because they obeyed not the voice of the LORD their God, but transgressed his covenant, and all that Moses the servant of the LORD commanded, and would not hear them, nor do them.