'Swears' in the Bible

Or when a person swears, speaking thoughtlessly with [his] lips, to do evil or to do good {with regard to} anything that {the person} in a sworn oath speaks thoughtlessly, but {he is unaware of it}, he will be guilty {in any of} these.

or he finds lost property and lies about it and swears {falsely} {in regard to} any one of these things by which {a person} might commit sin,

if a man makes a vow for Yahweh or swears an oath with a binding pledge on himself, he must not render his word invalid; he must do all that went out from his mouth.

However, the king will rejoice in God. Everyone who swears an oath by him will boast, because [the] mouth of [the] liars will be stopped.

Whoever blesses himself in the land shall bless himself by the God of trustworthiness, and the one who swears an oath in the land shall swear by the God of trustworthiness, because the former troubles are forgotten, and they are hidden from my eyes.

And he said to me, "This [is] the curse going out over the surface of the whole earth. For everyone who steals has gone unpunished according to it, and [likewise] everyone who swears [falsely] has gone unpunished according to it.

"Woe to you, blind guides, who say, 'Whoever swears by the temple, it is nothing! But whoever swears by the gold of the temple is bound [by his oath].'

And, 'Whoever swears by the altar, it is nothing! But whoever swears by the gift [that is] on it is bound [by his oath].'

Therefore the one who swears by the altar swears by it and by everything [that is] on it.

And the one who swears by the temple swears by it and by the one who dwells [in] it

And the one who swears by heaven swears by the throne of God and by the one who sits on it.