'Swearing' in the Bible

Swearing and lying, murdering and stealing, and adultery break out, and bloodshed follows bloodshed.

You laid bare the nakedness of your bow, swearing oaths [with the] arrows of [your] word. You split the earth [with] rivers.

and those who bow down on the rooftops to the host of heaven, and those who bow down, swearing to Yahweh but [also] swearing by Milkom,

'I have sent it out,' {declares} Yahweh of hosts, 'and it will go into the house of the thief and into the house of the one swearing {falsely by my name}, and it will spend the night in that house and will destroy it, with its timber and its stone.'"